Is it possible to automatically delete all currently unused fields from a survey? Over the course of time I have made many additions/deletions of fields in my XLS, but they still remain in the feature service. I know I can manually remove them, but it would be nice to do it in one action somehow. Thanks!
Not possible, sorry. You need to remove fields manually. The only exception is web designer. When you delete a question from your survey in designer, you automatically get a dialog that lets you delete the corresponding field if you want.
I am getting this error when trying to create a Power Automate flow, do you think these issues are related?
"The dynamic schema response from API 'survey123' operation 'GetWebhookPayloadSchema' is too large, only schemas with at most '1024' properties are supported."