SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc.

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Is anyone able to help with this blank error message I get? I'm trying to write a regex to grab a piece from the useragent field. I don't know what this error is trying to tell me. self hosted version.

... that's a great question :slightly_smiling_face: I'll have a go. I'm using docker so it ought to be straight forward!

well, it's updated, but still no error message

Let me get back here.

In the meanwhile, the network tab should give you the exact error message.

Ha :slightly_smiling_face: I just noticed the error in the network tab:
   "status": "error",
    "errorType": "bad_data",
    "error": "error compiling regex expression of 9144eb16-d4bf-444d-84bf-b4ed3766d190 regex operator"
I'll work on it.