Debug form error handlers

ref-test/admin/views.py

@@ -279,7 +279,7 @@ def questions():
             filename = store_data_file(upload, default=default)
             flash(f'Dataset {form.data_file.data.filename} has been uploaded as {filename}.', 'success')
             return jsonify({ 'success': f'Dataset {form.data_file.data.filename} has been uploaded as {filename}.'}), 200
-        errors = [*form.errors]
+        errors = [*form.data_file.errors]
         return jsonify({ 'error': errors}), 400
 
 @views.route('/settings/questions/delete/', methods=['POST'])

ref-test/quiz/views.py

@@ -82,7 +82,7 @@ def start():
                     '_id': entry['_id']
                 }), 200
         else:
-            errors = [*form.errors]
+            errors = [*form.test_code.errors, *form.user_code.errors, *form.first_name.errors, *form.surname.errors, *form.email.errors, *form.club.errors]
             return jsonify({ 'error': errors}), 400
 
 @views.route('/api/questions/', methods=['POST'])