Question post - Answers - when Learner tries to mark response as answered got the unexpected error on the screen # [mysql]

[Faisalarbisoft]

Answers - when learner tries to mark response as answered got the expected error on the screen.

How to reproduce:

-Login with learner account and navigate to any question post with response on it.

• Click on tickmark button.

[rehmansheikh222]

This issue is only reproduced in Openedx demo course, I have tested this with multiple other courses and this behaviour is not reproduced.

[taimoor-ahmed-1]

We can open this again if issue is present