1 reply

How to handle ConvexError on client?

Hi,
Following the docs on Application Errors, I am throwing new ConvexError('here's Error')new ConvexError('here's Error') in my mutation, and on client try to catch it in this way

  try {
    myMutation();
  } catch (e: unknown) {
    if (e instanceof ConvexError){ 
      console.log(e.data);
    }
  }

  try {
    myMutation();
  } catch (e: unknown) {
    if (e instanceof ConvexError){ 
      console.log(e.data);
    }
  }

However, it does not seem to be working. I see Uncaught ConvexErrorUncaught ConvexError in my console, but I am not able to handle it on the client for some reason.

I also. tried to follow what AI docs suggested: checking for whether datadata is present inside the ee, but that also isn't working.

Curious if there are any gotchas I might be missing?

Thanks!

Convex Community•14mo ago•

1 reply

Velz

How to handle ConvexError on client?

Hi,
Following the docs on Application Errors, I am throwing new ConvexError('here's Error')new ConvexError('here's Error') in my mutation, and on client try to catch it in this way

  try {
    myMutation();
  } catch (e: unknown) {
    if (e instanceof ConvexError){ 
      console.log(e.data);
    }
  }

  try {
    myMutation();
  } catch (e: unknown) {
    if (e instanceof ConvexError){ 
      console.log(e.data);
    }
  }

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How to handle ConvexError on client?

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