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I am working on my raydium swap bot on python. I am able to buy some tokens and can't buy some other tokens. I dont know the reason why my codes are working for one and not for the other one. I wrap sol before buying, and for some tokens i get error "Program log: Error: User token input does not match amm" ...

I have read somewhere someone told that you must send token account creation and initialization process with the swap transaction itself, I have tried also that and got same error.

WrapSOL and SOL program_id is same or i am wrong? I always check base_mint from pool and see So11111111111111111111111111111111111111112

Any help would make me so thankful ...

Here is the logs:

SendTransactionPreflightFailureMessage 
{ message: "Transaction simulation failed: Error processing Instruction 4: custom program error: 0x2a", data: RpcSimulateTransactionResult(RpcSimulateTransactionResult 
{ err: Some(InstructionError(4, Custom(42))), 
logs: Some(["Program 11111111111111111111111111111111 invoke [1]", 
"Program 11111111111111111111111111111111 success", 
"Program 11111111111111111111111111111111 invoke [1]", 
"Program 11111111111111111111111111111111 success", 
"Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [1]", 
"Program log: Instruction: InitializeAccount", 
"Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 3442 of 1199700 compute units",
"Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success", 
"Program ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL invoke [1]", 
"Program log: Create", 
"Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [2]", 
"Program log: Instruction: GetAccountDataSize", 
"Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 1569 of 1190744 compute units", 
"Program return: TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA pQAAAAAAAAA=", 
"Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success", 
"Program 11111111111111111111111111111111 invoke [2]", 
"Program 11111111111111111111111111111111 success", 
"Program log: Initialize the associated token account", 
"Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [2]", 
"Program log: Instruction: InitializeImmutableOwner", 
"Program log: Please upgrade to SPL Token 2022 for immutable owner support", 
"Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 1405 of 1184157 compute units",
"Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success", 
"Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA invoke [2]", 
"Program log: Instruction: InitializeAccount3", 
"Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA consumed 3158 of 1180275 compute units",
"Program TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA success", 
"Program ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL consumed 19458 of 1196258 compute units",
"Program ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL success", 
"Program 675kPX9MHTjS2zt1qfr1NYHuzeLXfQM9H24wFSUt1Mp8 invoke [1]", 
"Program log: Error: User token input does not match amm", 
"Program 675kPX9MHTjS2zt1qfr1NYHuzeLXfQM9H24wFSUt1Mp8 consumed 12519 of 1176800 compute units",
"Program 675kPX9MHTjS2zt1qfr1NYHuzeLXfQM9H24wFSUt1Mp8 failed: custom program error: 0x2a"]),
accounts: None, units_consumed: Some(23200), return_data: None, inner_instructions: None }) }
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  • Maybe the problem is wrapping sol is not successful because the transactions which successful is interacted directly with the pool without my wrapped sol token account
    – NFT_Player
    Commented May 28 at 8:00

1 Answer 1

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I'm not sure if this will be the full answer but it could help you to find the reason for the failure. From the error, I would say that you constructed the instructions with the wrong input data or accounts.

The error reported by the execution is

"Program 675kPX9MHTjS2zt1qfr1NYHuzeLXfQM9H24wFSUt1Mp8 invoke [1]", 
"Program log: Error: User token input does not match amm", 
"Program 675kPX9MHTjS2zt1qfr1NYHuzeLXfQM9H24wFSUt1Mp8 consumed 12519 of 1176800 compute units",
"Program 675kPX9MHTjS2zt1qfr1NYHuzeLXfQM9H24wFSUt1Mp8 failed: custom program error: 0x2a"]),
accounts: None, units_consumed: Some(23200), return_data: None, inner_instructions: None }) }

We can see it comes from address 675kPX9MHTjS2zt1qfr1NYHuzeLXfQM9H24wFSUt1Mp8 which is the Raydium AMM Program https://explorer.solana.com/address/675kPX9MHTjS2zt1qfr1NYHuzeLXfQM9H24wFSUt1Mp8/domains

We can check the program code by pointing to the particular error 0x2a -> 42 -> InvalidUserToken https://github.com/raydium-io/raydium-amm/blob/master/program/src/error.rs#L159C5-L159C21

When we check the code where it's called and failed then it's instruction SwapBaseIn https://github.com/raydium-io/raydium-amm/blob/master/program/src/processor.rs#L2261

and it shows some mismatches at provided data against the pc_vault or coint_vault.

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  • 1
    Thanks @chalda I found the problem and solved. My input token adress was not valid adress, that was the problem.
    – NFT_Player
    Commented May 30 at 5:07

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