Unusual behaviour for throw new error function, When throwing json object , the response only contain subpart after ":" (Colon) . returning

[Ankit_Kumar_Giri]

Example workflow

[n8n]

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[KHarv]

Hi and welcome. It appears that the error handler is splitting on colon ‘:’.
In my testing, there was no way to escape the colon. However, as a workaround, you can replace with unicode like this: throw new Error(JSON.stringify(testObject).replace(/:/g,"∶"))