sendSplToken: invalid account data for instruction

[kambaroff]

While sending transaction with original solana address I get this exception, however all params are correct.

java.lang.Exception: invalidResponse(rpcError=RPCError(code=-32002, message=Transaction simulation failed: Error processing Instruction 0: invalid account data for instruction))

Method: solana.action.sendSPLTokens( PublicKey(tokenAddress), account.publicKey, PublicKey(address), amount.toLong(), allowUnfundedRecipient = true, account )

[ashlinSajan]

Hi @ajamaica @samuelvanderwaal @creativedrewy I too am getting the issue message=Transaction simulation failed: Error processing Instruction 0: invalid account data for instruction))

My rust file includes:

[program]

pub mod demo { use super::*;

pub fn approve_token(ctx: Context<ApproveToken>, amount: u64) -> Result<()> {
    let cpi_accounts = Approve {
        to: ctx.accounts.to.to_account_info(),
        delegate: ctx.accounts.delegate.to_account_info(),
        authority: ctx.accounts.authority.to_account_info(),
    };
    let cpi_program = ctx.accounts.token_program.to_account_info();
    // Create the CpiContext we need for the request
    let cpi_ctx = CpiContext::new(cpi_program, cpi_accounts);

    // Execute anchor's helper function to approve tokens
    token::approve(cpi_ctx, amount)?;
    Ok(())
} 

}

[derive(Accounts)]

pub struct ApproveToken<'info> { ///CHECK: This is not dangerous because we don't read or write from this account

[account(mut)]

pub to: AccountInfo<'info>,
pub token_program: Program<'info, Token>,
///CHECK: This is not dangerous because we don't read or write from this account
pub delegate: AccountInfo<'info>,
pub authority: Signer<'info>,

} My test file is as shown: import * as anchor from "@project-serum/anchor"; import { Program } from "@project-serum/anchor"; import { Demo } from "../target/types/demo";

import { TOKEN_PROGRAM_ID, getAssociatedTokenAddress } from "@solana/spl-token";

describe("demo", () => { // Configure the client to use the local cluster. anchor.setProvider(anchor.AnchorProvider.env());

const program = anchor.workspace.Demo as Program;

it("Is initialized!", async () => { const fromWalletA = anchor.web3.Keypair.generate() const fromWalletB = anchor.web3.Keypair.generate() const mint = anchor.web3.Keypair.generate()

// Add your test here

let associatedTokenAccount = await getAssociatedTokenAddress(
  mint.publicKey,
  fromWalletB.publicKey,

);

await program.methods.approveToken(new anchor.BN(100)).accounts({ to:associatedTokenAccount, tokenProgram:TOKEN_PROGRAM_ID, delegate:fromWalletA.publicKey, authority:fromWalletB.publicKey }).signers([fromWalletB]).rpc();

}); });

Please do help I am unable to proceed due to the error

[ajamaica]

Fixed on https://github.com/metaplex-foundation/SolanaKT/pull/107