I working from i didn't face any issues but now i'm getting issues when i am submitting form data like this "flask_wtf.Form" has been renamed to "FlaskForm" and will be removed in 1.0.
Clearly that means you should update references to flask_wtf.Form to flask_wtf.FlaskForm. Also, this is not a Flask issue but a Flask-WTF issue.
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Clearly that means you should update references to flask_wtf.Form to flask_wtf.FlaskForm. Also, this is not a Flask issue but a Flask-WTF issue.