Hi Kevin, thank you for taking your time to share knowledge and hence prepare the solana nft candy factory. I have everything working fine but when i run 'yarn set-dev' i run into the error below.

PS C:\Users\user\Desktop\nft_sol\solana-candy-factory> yarn setup-dev yarn run v1.22.5 $ yarn setup-solana-dev && yarn setup-metaplex-dev && yarn setup-envs-dev $ ./devtools/dev/setup-solana-dev.sh $ node ./devtools/dev/setup-metaplex-dev.js Type mint price [default 1 sol]: Type start date of the minting [default 16 Sep 2021 00:00:00]: 'sh' is not recognized as an internal or external command, operable program or batch file. $ node ./devtools/dev/setup-envs-dev.js C:\Users\user\Desktop\nft_sol\solana-candy-factory\devtools\dev\setup-envs-dev.js:33 NEXT_PUBLIC_TREASURY_ADDRESS = fileContent.toString().split('\n')[4].split(' ')[1].trim(); ^

TypeError: Cannot read property 'split' of undefined at C:\Users\user\Desktop\nft_sol\solana-candy-factory\devtools\dev\setup-envs-dev.js:33:75 at Array.forEach () at C:\Users\user\Desktop\nft_sol\solana-candy-factory\devtools\dev\setup-envs-dev.js:13:9 at FSReqCallback.oncomplete (fs.js:180:23) error Command failed with exit code 1. info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command. error Command failed with exit code 1. info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

Hi Kevin! I got this error when I tried deploying mainnet for 10 items. Writing indices 0-9 saving config line 0-9 failed RangeError: encoding overruns Buffer at Blob.encode... I noticed a similar problem on devnet, where I could only batch 8 items at one time.

I have not deleted the cache for mainnet. I was charged a bit of Sol as well. What should I do next?

I am reading the other issue on restarting uploads.

Hello,

Loving your project.

When running yarn setup-dev i get the error Cannot read property 'trim' of undefined

It's coming from around line 26 /devtools/dev/setup-envs-dev.js and looks like /logs/dev/candy-machine-start-date.txt is not being populated by the update_candy_machine command.

everything else seems to be working smoothly!

Hi @kevinfaveri, thanks for your great effort on this project.

I run into this error after uploading and about 6 SOL has already been deducted. However I deployed it on the devnet and everything worked fine.

Writing indices 1720-1729 Writing indices 730-739 Writing indices 1730-1739 Writing indices 740-749 Writing indices 1740-1749 Writing indices 750-759 Writing indices 1750-1759 Writing indices 760-769 Writing indices 1760-1769 Writing indices 770-779 Writing indices 1770-1779 Writing indices 780-789 Writing indices 1780-1789 Writing indices 790-799 Writing indices 1790-1799 Writing indices 800-809 Writing indices 1800-1809 Writing indices 810-819 Writing indices 1810-1819 Writing indices 820-829 Writing indices 1820-1829 Writing indices 830-839 Writing indices 1830-1839 Writing indices 840-849 Writing indices 1840-1849 Writing indices 850-859 Writing indices 1850-1859 Writing indices 860-869 Writing indices 1860-1869 Writing indices 870-879 Writing indices 1870-1879 Writing indices 880-889 Writing indices 1880-1889 Writing indices 890-899 Writing indices 1890-1899 Writing indices 900-909 Writing indices 1900-1909 Writing indices 910-919 Writing indices 1910-1919 Writing indices 920-929 Writing indices 1920-1929 Writing indices 930-939 Writing indices 1930-1939 Writing indices 940-949 Writing indices 1940-1949 Writing indices 950-959 Writing indices 1950-1959 Writing indices 960-969 Writing indices 1960-1969 Writing indices 970-979 Writing indices 1970-1979 Writing indices 980-989 Writing indices 1980-1989 Writing indices 990-999 Writing indices 1990-1999 Done. Successful = false.

Please what should I do right now. Am really frustrated. THank you.

Originally posted by @kevinfaveri in https://github.com/kevinfaveri/solana-candy-factory/issues/16#issuecomment-929708622

Reopening. It definitely is different. Permissions should be fine.

C:\Users\XXXXXX\Documents\GitHub\solana-candy-factory>yarn update-creator-all-rows yarn run v1.22.10 $ cd ./nft-manager && yarn update-creator-all-rows $ node ./scripts/update-creator-all-rows (node:21136) UnhandledPromiseRejectionWarning: Error at Strapi.request (C:\Users\XXXXXX\Documents\GitHub\solana-candy-factory\nft-manager\node_modules\strapi-sdk-javascript\build\main\lib\sdk.js:59:23) at processTicksAndRejections (internal/process/task_queues.js:95:5) at async Strapi.login (C:\Users\XXXXXX\Documents\GitHub\solana-candy-factory\nft-manager\node_modules\strapi-sdk-javascript\build\main\lib\sdk.js:93:32) at async updateCreatorAllRows (C:\Users\XXXXXX\Documents\GitHub\solana-candy-factory\nft-manager\scripts\update-creator-all-rows.js:32:3) (Use node --trace-warnings ... to show where the warning was created) (node:21136) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag --unhandled-rejections=strict (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 2) (node:21136) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code. Done in 0.34s.

I pulled fork starting from 4676f11b11f806db8ba42c69c8591922e4fcef05

Will leave this here too:

I get this error when running the update-creator command.

$ node ./scripts/update-creator-all-rows (node:3303) UnhandledPromiseRejectionWarning: Error: [object Object] at Strapi.request (/root/solana-candy-factory/nft-manager/node_modules/strapi-sdk-javascript/build/main/lib/sdk.js:59:23) at processTicksAndRejections (internal/process/task_queues.js:95:5) at async Strapi.login (/root/solana-candy-factory/nft-manager/node_modules/strapi-sdk-javascript/build/main/lib/sdk.js:93:32) at async updateCreatorAllRows (/root/solana-candy-factory/nft-manager/scripts/update-creator-all-rows.js:32:3) (Use node --trace-warnings ... to show where the warning was created) (node:3303) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag --unhandled-rejections=strict (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 2) (node:3303) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code. Done in 0.47s.

Not sure why.

Hi!

When I got to run "yarn nft-manager" I get the following error:

"Error loading the local develop command. Strapi might not be installed in your "node_modules". You may need to run "npm install" error Command failed with exit code 1. info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command. error Command failed with exit code 1. info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command."

I have Strapi installed. Not sure what I'm doing wrong. Thanks for any help!

Received this after only 1200 files uploaded and it still charged me 18 SOL??? Is this SOL lost or are these images still usable? How do I use them and upload the rest?

\node_modules\rpc-websockets\dist\lib\client.js:392 this.socket.close(code || 1000, data); ^ TypeError: Cannot read properties of undefined (reading 'close') at Client.close (C:\Users\gagew\metaplex\js\node_modules\rpc-websockets\dist\lib\client.js:392:19) at Timeout._onTimeout (C:\Users\gagew\metaplex\js\node_modules@solana\web3.js\src\connection.ts:3820:30) at listOnTimeout (node:internal/timers:557:17) at processTimers (node:internal/timers:500:7)

When running yarn setup-dev after generating my sources, I get a loop of the same error. I have let this sit for several minutes and it always fails. I've ran it multiple times with the same process and I have never gotten it to work.

It seems like a Cloud Function is throwing an exception. Can we run this function locally instead, and is it open source?

upload was not successful, rerunning
Error uploading file 3 FetchError: invalid json response body at https://us-central1-principal-lane-200702.cloudfunctions.net/uploadFile4 reason: Unexpected token E in JSON at position 0
    at /snapshot/js/node_modules/node-fetch/lib/index.js:272:32
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:95:5) {
  type: 'invalid-json'
}
Transaction simulation failed: Error processing Instruction 0: Program failed to complete 
    Program cndyAnrLdpjq1Ssp1z8xxDsB8dxe7u4HL5Nxi2K5WXZ invoke [1]
    Program log: libstd rust_begin_panic
    Program log: panicked at 'range end index 971 out of range for slice of length 255', nft-candy-machine/src/lib.rs:318:18
    Program cndyAnrLdpjq1Ssp1z8xxDsB8dxe7u4HL5Nxi2K5WXZ consumed 200000 of 200000 compute units
    Program failed to complete: BPF program panicked
    Program cndyAnrLdpjq1Ssp1z8xxDsB8dxe7u4HL5Nxi2K5WXZ failed: Program failed to complete
saving config line 0-2 failed SendTransactionError: failed to send transaction: Transaction simulation failed: Error processing Instruction 0: Program failed to complete
    at Connection.sendEncodedTransaction (/snapshot/js/node_modules/@solana/web3.js/lib/index.cjs.js:4863:13)
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:95:5)
    at async Connection.sendRawTransaction (/snapshot/js/node_modules/@solana/web3.js/lib/index.cjs.js:4822:20)
    at async Object.sendAndConfirmRawTransaction (/snapshot/js/node_modules/@solana/web3.js/lib/index.cjs.js:6649:21)
    at async Provider.send (/snapshot/js/node_modules/@project-serum/anchor/dist/cjs/provider.js:84:22)
    at async Object.rpc [as addConfigLines] (/snapshot/js/node_modules/@project-serum/anchor/dist/cjs/program/namespace/rpc.js:11:31) {
  logs: [
    'Program cndyAnrLdpjq1Ssp1z8xxDsB8dxe7u4HL5Nxi2K5WXZ invoke [1]',
    'Program log: libstd rust_begin_panic',
    "Program log: panicked at 'range end index 971 out of range for slice of length 255', nft-candy-machine/src/lib.rs:318:18",
    'Program cndyAnrLdpjq1Ssp1z8xxDsB8dxe7u4HL5Nxi2K5WXZ consumed 200000 of 200000 compute units',
    'Program failed to complete: BPF program panicked',
    'Program cndyAnrLdpjq1Ssp1z8xxDsB8dxe7u4HL5Nxi2K5WXZ failed: Program failed to complete'
  ]
}

\src\utils\candy-machine.ts
import * as anchor from "@project-serum/anchor";

import {
  MintLayout,
  TOKEN_PROGRAM_ID,
  Token,
} from "@solana/spl-token";
import { LAMPORTS_PER_SOL } from "@solana/web3.js";
export const CANDY_MACHINE_PROGRAM = new anchor.web3.PublicKey(
  "cndyAnrLdpjq1Ssp1z8xxDsB8dxe7u4HL5Nxi2K5WXZ"
);

const SPL_ASSOCIATED_TOKEN_ACCOUNT_PROGRAM_ID = new anchor.web3.PublicKey(
  "ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL"
);

const TOKEN_METADATA_PROGRAM_ID = new anchor.web3.PublicKey(
  "metaqbxxUerdq28cj1RbAWkYQm3ybzjb6a8bt518x1s"
);

export interface CandyMachine {
  id: anchor.web3.PublicKey,
  connection: anchor.web3.Connection;
  program: anchor.Program;
}

interface CandyMachineState {
  candyMachine: CandyMachine;
  itemsAvailable: number;
  itemsRedeemed: number;
  itemsRemaining: number;
  goLiveDate: Date,
  price: number,
}

export const awaitTransactionSignatureConfirmation = async (
  txid: anchor.web3.TransactionSignature,
  timeout: number,
  connection: anchor.web3.Connection,
  commitment: anchor.web3.Commitment = "recent",
  queryStatus = false
): Promise<anchor.web3.SignatureStatus | null | void> => {
  let done = false;
  let status: anchor.web3.SignatureStatus | null | void = {
    slot: 0,
    confirmations: 0,
    err: null,
  };
  let subId = 0;
  status = await new Promise(async (resolve, reject) => {
    setTimeout(() => {
      if (done) {
        return;
      }
      done = true;
      console.log("Rejecting for timeout...");
      reject({ timeout: true });
    }, timeout);
    try {
      subId = connection.onSignature(
        txid,
        (result: any, context: any) => {
          done = true;
          status = {
            err: result.err,
            slot: context.slot,
            confirmations: 0,
          };
          if (result.err) {
            console.log("Rejected via websocket", result.err);
            reject(status);
          } else {
            console.log("Resolved via websocket", result);
            resolve(status);
          }
        },
        commitment
      );
    } catch (e) {
      done = true;
      console.error("WS error in setup", txid, e);
    }
    while (!done && queryStatus) {
      // eslint-disable-next-line no-loop-func
      (async () => {
        try {
          const signatureStatuses = await connection.getSignatureStatuses([
            txid,
          ]);
          status = signatureStatuses && signatureStatuses.value[0];
          if (!done) {
            if (!status) {
              console.log("REST null result for", txid, status);
            } else if (status.err) {
              console.log("REST error for", txid, status);
              done = true;
              reject(status.err);
            } else if (!status.confirmations) {
              console.log("REST no confirmations for", txid, status);
            } else {
              console.log("REST confirmation for", txid, status);
              done = true;
              resolve(status);
            }
          }
        } catch (e) {
          if (!done) {
            console.log("REST connection error: txid", txid, e);
          }
        }
      })();
      await sleep(2000);
    }
  });

  //@ts-ignore
  if (connection._signatureSubscriptions[subId]) {
    connection.removeSignatureListener(subId);
  }
  done = true;
  console.log("Returning status", status);
  return status;
}

/* export */ const createAssociatedTokenAccountInstruction = (
  associatedTokenAddress: anchor.web3.PublicKey,
  payer: anchor.web3.PublicKey,
  walletAddress: anchor.web3.PublicKey,
  splTokenMintAddress: anchor.web3.PublicKey
) => {
  const keys = [
    { pubkey: payer, isSigner: true, isWritable: true },
    { pubkey: associatedTokenAddress, isSigner: false, isWritable: true },
    { pubkey: walletAddress, isSigner: false, isWritable: false },
    { pubkey: splTokenMintAddress, isSigner: false, isWritable: false },
    {
      pubkey: anchor.web3.SystemProgram.programId,
      isSigner: false,
      isWritable: false,
    },
    { pubkey: TOKEN_PROGRAM_ID, isSigner: false, isWritable: false },
    {
      pubkey: anchor.web3.SYSVAR_RENT_PUBKEY,
      isSigner: false,
      isWritable: false,
    },
  ];
  return new anchor.web3.TransactionInstruction({
    keys,
    programId: SPL_ASSOCIATED_TOKEN_ACCOUNT_PROGRAM_ID,
    data: Buffer.from([]),
  });
}

export const getCandyMachineState = async (
  anchorWallet: anchor.Wallet,
  candyMachineId: anchor.web3.PublicKey,
  connection: anchor.web3.Connection,
): Promise<CandyMachineState> => {
  const provider = new anchor.Provider(connection, anchorWallet, {
    preflightCommitment: "recent",
  });

  const idl = await anchor.Program.fetchIdl(
    CANDY_MACHINE_PROGRAM,
    provider
  );

  const program = new anchor.Program(idl, CANDY_MACHINE_PROGRAM, provider);
  const candyMachine = {
    id: candyMachineId,
    connection,
    program,
  }
  const state: any = await program.account.candyMachine.fetch(candyMachineId);
  console.log('state.data', state.data);
  const itemsAvailable = state.data.itemsAvailable.toNumber();
  const itemsRedeemed = state.itemsRedeemed.toNumber();
  const itemsRemaining = itemsAvailable - itemsRedeemed;
  const price = state.data.price.toNumber() * 0.000000001;

  let goLiveDate = state.data.goLiveDate.toNumber();
  goLiveDate = new Date(goLiveDate * 1000);

  return {
    candyMachine,
    itemsAvailable,
    itemsRedeemed,
    itemsRemaining,
    goLiveDate,
	price,
  };
}

const getMasterEdition = async (
  mint: anchor.web3.PublicKey
): Promise<anchor.web3.PublicKey> => {
  return (
    await anchor.web3.PublicKey.findProgramAddress(
      [
        Buffer.from("metadata"),
        TOKEN_METADATA_PROGRAM_ID.toBuffer(),
        mint.toBuffer(),
        Buffer.from("edition"),
      ],
      TOKEN_METADATA_PROGRAM_ID
    )
  )[0];
};

const getMetadata = async (
  mint: anchor.web3.PublicKey
): Promise<anchor.web3.PublicKey> => {
  return (
    await anchor.web3.PublicKey.findProgramAddress(
      [
        Buffer.from("metadata"),
        TOKEN_METADATA_PROGRAM_ID.toBuffer(),
        mint.toBuffer(),
      ],
      TOKEN_METADATA_PROGRAM_ID
    )
  )[0];
};

const getTokenWallet = async (
  wallet: anchor.web3.PublicKey,
  mint: anchor.web3.PublicKey
) => {
  return (
    await anchor.web3.PublicKey.findProgramAddress(
      [wallet.toBuffer(), TOKEN_PROGRAM_ID.toBuffer(), mint.toBuffer()],
      SPL_ASSOCIATED_TOKEN_ACCOUNT_PROGRAM_ID
    )
  )[0];
};

export const mintOneToken = async (
  candyMachine: CandyMachine,
  config: anchor.web3.PublicKey,
  payer: anchor.web3.PublicKey,
  treasury: anchor.web3.PublicKey,
): Promise<string> => {
  const mint = anchor.web3.Keypair.generate();
  const token = await getTokenWallet(payer, mint.publicKey);
  const { connection, program } = candyMachine;
  const metadata = await getMetadata(mint.publicKey);
  const masterEdition = await getMasterEdition(mint.publicKey);

  const rent = await connection.getMinimumBalanceForRentExemption(
    MintLayout.span
  );

  return await program.rpc.mintNft({
    accounts: {
      config,
      candyMachine: candyMachine.id,
      payer: payer,
      wallet: treasury,
      mint: mint.publicKey,
      metadata,
      masterEdition,
      mintAuthority: payer,
      updateAuthority: payer,
      tokenMetadataProgram: TOKEN_METADATA_PROGRAM_ID,
      tokenProgram: TOKEN_PROGRAM_ID,
      systemProgram: anchor.web3.SystemProgram.programId,
      rent: anchor.web3.SYSVAR_RENT_PUBKEY,
      clock: anchor.web3.SYSVAR_CLOCK_PUBKEY,
    },
    signers: [mint],
    instructions: [
      anchor.web3.SystemProgram.createAccount({
        fromPubkey: payer,
        newAccountPubkey: mint.publicKey,
        space: MintLayout.span,
        lamports: rent,
        programId: TOKEN_PROGRAM_ID,
      }),
      Token.createInitMintInstruction(
        TOKEN_PROGRAM_ID,
        mint.publicKey,
        0,
        payer,
        payer
      ),
      createAssociatedTokenAccountInstruction(
        token,
        payer,
        payer,
        mint.publicKey
      ),
      Token.createMintToInstruction(
        TOKEN_PROGRAM_ID,
        mint.publicKey,
        token,
        payer,
        [],
        1
      ),
    ],
  });
}

export const shortenAddress = (address: string, chars = 4): string => {
  return `${address.slice(0, chars)}...${address.slice(-chars)}`;
};

const sleep = (ms: number): Promise<void> => {
  return new Promise((resolve) => setTimeout(resolve, ms));
}`

`
\src\hooks\use-candy-machine.ts

import { useEffect, useState } from "react";
import * as anchor from "@project-serum/anchor";
import { awaitTransactionSignatureConfirmation, CandyMachine, getCandyMachineState, mintOneToken } from "../utils/candy-machine";
import { useWallet } from "@solana/wallet-adapter-react";
import toast from 'react-hot-toast';
import useWalletBalance from "./use-wallet-balance";
import { LAMPORTS_PER_SOL } from "@solana/web3.js";

const treasury = new anchor.web3.PublicKey(
  process.env.NEXT_PUBLIC_TREASURY_ADDRESS!
);

const config = new anchor.web3.PublicKey(
  process.env.NEXT_PUBLIC_CANDY_MACHINE_CONFIG!
);

const candyMachineId = new anchor.web3.PublicKey(
  process.env.NEXT_PUBLIC_CANDY_MACHINE_ID!
);

const rpcHost = process.env.NEXT_PUBLIC_SOLANA_RPC_HOST!;
const connection = new anchor.web3.Connection(rpcHost);

const txTimeout = 30000;

export default function useCandyMachine() {
  const [, setBalance] = useWalletBalance()
  const [candyMachine, setCandyMachine] = useState<CandyMachine>();
  const wallet = useWallet();
  const [isMinting, setIsMinting] = useState(false); // true when user got to press MINT
  const [isSoldOut, setIsSoldOut] = useState(false); // true when items remaining is zero
  const [counter, setCounter] = useState<any>({});
  const [price, setPrice] = useState<number | null>(null);
  const [mintStartDate, setMintStartDate] = useState(new Date(parseInt(process.env.NEXT_PUBLIC_CANDY_START_DATE!, 10)));

  useEffect(() => {
    (async () => {
      if (
        !wallet ||
        !wallet.publicKey ||
        !wallet.signAllTransactions ||
        !wallet.signTransaction
      ) {
        return;
      }

      const anchorWallet = {
        publicKey: wallet.publicKey,
        signAllTransactions: wallet.signAllTransactions,
        signTransaction: wallet.signTransaction,
      } as anchor.Wallet;

      const { candyMachine, goLiveDate, itemsRemaining, itemsAvailable, price } =
        await getCandyMachineState(
          anchorWallet,
          candyMachineId,
          connection
        );

      setIsSoldOut(itemsRemaining === 0);
      setMintStartDate(goLiveDate);
      setCandyMachine(candyMachine);
      setCounter({
        itemsRemaining,
        itemsAvailable
      });
      setPrice(price);
    })();
  }, [wallet, candyMachineId, connection]);

  const onMint = async () => {
    try {
      setIsMinting(true);
      if (wallet.connected && candyMachine?.program && wallet.publicKey) {
        const mintTxId = await mintOneToken(
          candyMachine,
          config,
          wallet.publicKey,
          treasury
        );

        const status = await awaitTransactionSignatureConfirmation(
          mintTxId,
          txTimeout,
          connection,
          "singleGossip",
          false
        );

        if (!status?.err) {
          toast.success("Congratulations! Mint succeeded!")
        } else {
          toast.error("Mint failed! Please try again!")
        }
      }
    } catch (error: any) {
      let message = error.msg || "Minting failed! Please try again!";
      if (!error.msg) {
        if (error.message.indexOf("0x138")) {
        } else if (error.message.indexOf("0x137")) {
          message = `SOLD OUT!`;
        } else if (error.message.indexOf("0x135")) {
          message = `Insufficient funds to mint. Please fund your wallet.`;
        }
      } else {
        if (error.code === 311) {
          message = `SOLD OUT!`;
          setIsSoldOut(true);
        } else if (error.code === 312) {
          message = `Minting period hasn't started yet.`;
        }
      }
      toast.error(message)
    } finally {
      if (wallet?.publicKey) {
        const balance = await connection.getBalance(wallet?.publicKey);
        setBalance(balance / LAMPORTS_PER_SOL);
      }
      setIsMinting(false);
    }
  };


  return { isSoldOut, mintStartDate, isMinting, onMint }
}`

`
\src\pages\mint.tsx

import Head from 'next/head'
import { Navbar } from '../components/Navbar';
import { useState } from "react";
import { Toaster } from 'react-hot-toast';
import { useWallet } from "@solana/wallet-adapter-react";

import {
  shortenAddress,
} from "../utils/candy-machine";
import useCandyMachine from '../hooks/use-candy-machine';
import useWalletBalance from '../hooks/use-wallet-balance';
import Countdown from 'react-countdown';
import { WalletMultiButton } from '@solana/wallet-adapter-react-ui';


const Mint = () => {
  const [balance] = useWalletBalance()
  const [isActive, setIsActive] = useState(false); // true when countdown completes
  const wallet = useWallet();
  const [counter, setCounter] = useState<any>({});
  const [price, setPrice] = useState<number | null>(null);
  const { isSoldOut, mintStartDate, isMinting, onMint } = useCandyMachine()

  return (
    <main className="">
      <Toaster />
      <Head>
        <title>Solana Candy Machine</title>
        <meta name="description" content="Solana Candy Machine is an open-source project using NextJS, 
          Metaplex protocol which serve as an example app for a NFT candy machine app." />
        <link rel="icon" href="/favicon.ico" />
      </Head>
	  <Navbar />
	  <div>
          <br />
	  {!!counter && (
        <>
          Items available: {counter.itemsRemaining} / {counter.itemsAvailable}
          <br />
          <br />
          <br />
          <br />
        </>
      )}
	  </div>
      <div className="flex justify-center">
        {wallet.connected &&
          <button className="px-8 py-1.5 rounded bg-blue-400 text-white font-bold hover:bg-blue-600 hover:text-white"
            disabled={isSoldOut || isMinting || !isActive}
            onClick={onMint}
          >
            {isSoldOut ? (
              "SOLD OUT"
            ) : isActive ?
              <span>MINT {price} Sol {isMinting && ""}</span> :
              <Countdown
                date={mintStartDate}
                onMount={({ completed }) => completed && setIsActive(true)}
                onComplete={() => setIsActive(true)}
                renderer={renderCounter}
              />
            }
          </button>
        }
      </div>
    </main>
  );
};

const renderCounter = ({ days, hours, minutes, seconds, completed }: any) => {
  return (
    <span>
      {hours} hours, {minutes} minutes, {seconds} seconds
    </span>
  );
};

export default Mint;



`

but not work...

Hi,

I am getting the following error while uploading :

Writing indices 670-678 saving config line 660-669 failed ProgramError: at Function.parse (E:\Blockchains\Solana\Libraries\metaplex\js\node_modules@project-serum\anchor\src\error.ts:30:14) at Object.rpc [as addConfigLines] (E:\Blockchains\Solana\Libraries\metaplex\js\node_modules@project-serum\anchor\src\program\namespace\rpc.ts:23:42) at runMicrotasks () at processTicksAndRejections (internal/process/task_queues.js:95:5) { code: 303, msg: 'Index greater than length!'

Can anyone help?

This is the HASHLIPS naming Function, Not sure if it related to my name being long? const basePath = process.cwd(); const { MODE } = require(${basePath}/constants/blend_mode.js); const { NETWORK } = require(${basePath}/constants/network.js);

const network = NETWORK.sol;

// General metadata for Ethereum ->Section is Cross PlatForm const namePrefix = "Creatures"; const description = "Deply Sol"; const baseUri = "ipfs://NewUriToReplace"; //BaseURI is not important in SOL

const solanaMetadata = { symbol: "TCC", seller_fee_basis_points: 350, // Define how much % you want from secondary market sales 1000 = 10% external_url: "https://www.youtube.com/c/hashlipsnft", //Creator Section get's fee split Between Addresses Account's creators: [ { address: "", share: 100, }, ], };

// If you have selected Solana then the collection starts from 0 automatically const layerConfigurations = [ { growEditionSizeTo: 99, layersOrder: [ { name: "Background" }, { name: "Eyeball" }, { name: "Eye color" }, { name: "Iris" }, { name: "Shine" }, { name: "Bottom lid" }, { name: "Top lid" }, ], }, ];

Writing indices 0-9 saving config line 0-9 failed RangeError: encoding overruns Buffer at Blob.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:2325:13) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1113:25 at Array.reduce (<anonymous>) at Sequence.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1112:22) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) Writing indices 10-19 saving config line 10-19 failed RangeError: encoding overruns Buffer at Blob.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:2325:13) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1113:25 at Array.reduce (<anonymous>) at Sequence.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1112:22) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) Writing indices 20-29 saving config line 20-29 failed RangeError: encoding overruns Buffer at Blob.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:2325:13) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1113:25 at Array.reduce (<anonymous>) at Sequence.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1112:22) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) Writing indices 30-39 saving config line 30-39 failed RangeError: encoding overruns Buffer at Blob.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:2325:13) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1113:25 at Array.reduce (<anonymous>) at Sequence.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1112:22) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) Writing indices 40-49 saving config line 40-49 failed RangeError: encoding overruns Buffer at Blob.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:2325:13) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1113:25 at Array.reduce (<anonymous>) at Sequence.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1112:22) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) Writing indices 50-59 saving config line 50-59 failed RangeError: encoding overruns Buffer at Blob.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:2325:13) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1113:25 at Array.reduce (<anonymous>) at Sequence.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1112:22) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) Writing indices 60-69 saving config line 60-69 failed RangeError: encoding overruns Buffer at Blob.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:2325:13) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1113:25 at Array.reduce (<anonymous>) at Sequence.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1112:22) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) s:1263:26) at C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1113:25 at Array.reduce (<anonymous>) at Sequence.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1112:22) at Structure.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\buffer-layout\lib\Layout.js:1263:26) at WrappedLayout.encode (C:\Users\ssand\Documents\Code\Solana\metaplex-master\metaplex-master\js\node_modules\@project-serum\borsh\src\index.ts:104:24) Writing indices 90-98 Done. Successful = false. ended at: 2022-02-11T15:13:28.946Z. time taken: 00:03:48

While running yarn setup-dev

I'm having an issue getting this setup on Ubuntu. It looks like a file is missing. I tried creating an empty file and removing the check for the file but it creates errors for NEXT_PUBLIC_CANDY_MACHINE_CONFIG

$ node ./devtools/dev/setup-envs-dev.js
internal/fs/utils.js:314
    throw err;
    ^

Error: ENOENT: no such file or directory, open './.cache/devnet-temp'
    at Object.openSync (fs.js:498:3)
    at Object.readFileSync (fs.js:394:35)
    at /home/ubuntu/solana-candy-factory/devtools/dev/setup-envs-dev.js:42:31
    at FSReqCallback.oncomplete (fs.js:180:23) {
  errno: -2,
  syscall: 'open',
  code: 'ENOENT',
  path: './.cache/devnet-temp'
}

Demonstrate how to integrate a UI with a permissioned candymachine using this fork.

TODO before merge - more testing to ensure backwards compatibility. Until the metaplex fork is merged, have a switch on the program ID, so that gated and non-gated candymachines are supported