Error occured when trying to modify existing data


When i’m trying to modify existing submissions from admin console, i see error message: “Start tag expected, ‘<’ not found”

This happens in all my forms, even in most simple.

Welcome @hitower2000,
Did you check the form(s) with the Online validator, please? Always recommended during development and before deployment).
Hint; Often the search function of this forum can also provide help, e.g. Search results for 'Start tag expected, '<' not found' - KoboToolbox Community Forum.

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