UndefinedError: 'admin_base_template' is undefined - Flask Admin
This happens when you try to render a template like this:
return render_template('admin/upload.html')
You need to use self.render instead:
return self.render('admin/upload.html')
This happens when you try to render a template like this:
return render_template('admin/upload.html')
You need to use self.render instead:
return self.render('admin/upload.html')