error "Invalid XML: This page contains the following errors: error on line 1 at column 1056..."

[RaynerCastro]

Hello everyone! I hope you can help me...

I'm encountering this error in Survey123 on the web version. The form was designed in Survey123 Connect and doesn't seem to generate errors there. However, in the web version, I'm getting this error message and the form doesn't work.

"Invalid XML: This page contains the following errors: error on line 1 at column 1056: Opening and ending tag mismatch: undefinedundefined line 1 and undefined Below is a rendering of the page up to the first error. TypeError: Cannot read properties of undefined (reading 'map')"

Could someone help me resolve this? Thank you!

[KerryKang]

when I got errors while launching web forms, usually the error came from CSV files that I plugged in. Do you have CSV pull data in your survey? maybe it's worthwhile checking the CSV?

Kerry