simulateContract does not return revertReason

[zamrokk]

Check existing issues

• I checked there isn't already an issue for the bug I encountered.

Viem Version

2.21.49

Current Behavior

If I send this kind of transaction without passing any ETH on the value, but the deployed Solidity contract will check if the user has sent money, then I receive this error

Execution reverted for an unknown reason

Example of call :

 const { request } = await publicClient!.simulateContract({
          account: walletClient?.account!,
          address: CONTRACT_ADDRESS,
          abi,
          functionName: "bet",
          args: [option, parseEther(amount.toString())],
          
        });

• if I pass the value => no error , obviously the tx is correct
• if I call writeContract directly => then I can see the revertReason on the failed tx on BlockScout explorer

I parsed the full error from the try catch, the typeof gives : ContractFunctionExecutionError
There is no revertReason on it ...

I was expecting more a type of ContractFunctionRevertedError instead

Maybe the type cast made by viem is wrong and so, the revertReason data is lost

Expected Behavior

a ContractFunctionRevertedError object with a revertReason

Steps To Reproduce

simulate a tx with money to a contract endpoint that will use require to check that ETH have been sent
Look at the returned error and check all fields, there is no revertReason on it

Link to Minimal Reproducible Example

No response

Anything else?

No response

[jxom]

Please provide a minimal reproduction.

[github-actions]

Hello @zamrokk.

Please provide a minimal reproduction using StackBlitz, TypeScript Playground (for type issues), or a separate minimal GitHub repository.

Minimal reproductions are required as they save us a lot of time reproducing your config/environment and issue, and allow us to help you faster.

Once a minimal reproduction is added, a team member will confirm it works, then re-open the issue.