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Start tag expected, ‘<’ not found
Welcome to the community, @hosamshnan! Would you mind validating your XLSForm through this online validator to see if there are any syntax issues?
thank you for your message. it returns the below message for many times:
[row : 66] Group has no label: {‘name’: ‘group_iv1by44_row_3’, ‘type’: ‘begin_group’}
As the online validator “says”, this is only a warning. Groups without labels can be used to internally structure a questinnaire.
There is probably another problem.