Why test doesn't run on localnet?

[vadymsidachenko]

I tried to do test on local net.

But it's failed. error output:

Error: failed to send transaction: Transaction simulation failed: Error processing Instruction 0: instruction expected an executable account
      at Connection.sendEncodedTransaction (node_modules/@solana/web3.js/src/connection.ts:4480:13)
      at processTicksAndRejections (node:internal/process/task_queues:96:5)
      at Connection.sendRawTransaction (node_modules/@solana/web3.js/src/connection.ts:4439:20)
      at sendAndConfirmRawTransaction (node_modules/@project-serum/anchor/src/provider.ts:284:21)
      at AnchorProvider.sendAndConfirm (node_modules/@project-serum/anchor/src/provider.ts:144:14)
      at MethodsBuilder.rpc [as _rpcFn] (node_modules/@project-serum/anchor/src/program/namespace/rpc.ts:29:16)

And another questions: 1.Why you don't create associate token on contract? 2.Can I change this contract to do batch mint?

I'm beginner at solana. so I need you help now. Please give me a hand.

[anharu2394]

i have same issue

[vadymsidachenko]

I think it doesn't run on localnet because TOKEN_METADATA_PROGRAM_ID. I tried it on devnet and it runs correctly. But I can't find that test signature on devnet solcsan. What's the problem?

[anharu2394]

I've solved and passed the test. You can check up Token metadata program id on localnet by using Solana explorer. https://explorer.solana.com/address/metaqbxxUerdq28cj1RbAWkYQm3ybzjb6a8bt518x1s?cluster=devnet

Make sure token metadata program is correct.

[vadymsidachenko]

I think it's just devent, not localnet? How do explorer localnet transaction?

[anharu2394]

You can set the Custom rpc url, so you can explorer on localnet.

[vadymsidachenko]

Thanks @anharu2394

[anoushk1234]

You have to deploy the metaplex program on localnet for it to work, i used a tool called Amman that does that

[anoushk1234]

Look at how Metaplex has implemented it https://github.com/metaplex-foundation/js/blob/main/.ammanrc.js

[ThunderCross]

https://github.com/anoushk1234/metaplex-anchor-nft/issues/6#issuecomment-1231194670