ATF step error [Function instanceOf is not allowed in scope sn_sow_interaction: no thrown error' ]

Besfort MULAJ · ‎01-10-2025

Hello,

Can you help me with this type of error on a 'Submit a Form' step?

This step failed because of the client error '*** Script : Error in InteractionConferenceParticipant.getGroupMembers : JavaException : com.glide.script.fencing.MethodNotAllowedException : Function instanceOf is not allowed in scope sn_sow_interaction : no thrown error' was detected on the tested page. See test log failure. To ignore these errors in the next test, use the “Add all client errors to warning/ignored list” links.

I've also put in Allowed Errors but it doesn't work?

It's a matter of clicking on a Save or Submit button!

Any idea how to resolve ?

Thanks for your help.

Josh Pirozzi · ‎01-10-2025

Hi @Besfort MULAJ,

When working with an ATF Test, and needing to click on a UI Action to Save, there may be multiple Save UI Actions available on the form based on the Parent>Child Table relationship.

I'd recommend checking the Test Step where you're clicking the UI Action, see if there are multiple Save options, and trying a different one.

Hope this helps!

- Josh

View solution in original post

Shaqeel · ‎01-10-2025

Hi @Besfort MULAJ

Uncheck the fail on server error field. and then run.

Regards

Shaqeel

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Shaqeel

Besfort MULAJ · ‎01-10-2025

I tried but I have the same error.

Ankur Bawiskar · ‎01-10-2025

@Besfort MULAJ

are you getting similar error in browser console when you submit form manually?

Regards,
Ankur
✨ Certified Technical Architect || ✨ 9x ServiceNow MVP || ✨ ServiceNow Community Leader

Besfort MULAJ · ‎01-10-2025

Hello,
When I test manually I can click save/submit.