Debug according to error message

Need Help
#1

Dear Juji lovers,

I encounter this error when I preview my bot. Anyone can help with how to debug this issue? Specifically, how can I locate the bug in my code according to this error information?

ERROR MESSAGE: ({:message “Non-nullable field was null.”, :locations [{:line 1, :column 11}], :path [:generateScript], :extensions {:arguments {:input {:engagement-id “629675b9-56b7-4139-b2e9-f635fa9bd9b9”}}}} {:message “Unexpected server error.”, :locations [{:line 1, :column 11}], :path [:generateScript], :extensions {:category :unexpected, :kind :server-error, :data {:uuid “95c3d379-e898-4aef-830b-55478c422c90”}, :arguments {:input {:engagement-id “629675b9-56b7-4139-b2e9-f635fa9bd9b9”}}}})

Thank you!

Cheng

#2

Hi Cheng,

Do you still experience this issue? Usually you see preview issue, one thing to try is to revert your most recent changes. Let me know if that works.

#3

Hi wchen,

Thank you for your advice. I did many edits to the bot and then it shows the error message. Therefore, I cannot locate the change I have made that caused this issue. I am re-working on this bot and will let you know when I locate this problem.

Z

Thank you!

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