Good day everyone,
I was hoping you could help me with this error and how to go about fixing it.
This only appears when I login with admin account and it happens intermittently. After said error occurs, I'm redirected back to the login page. So far, no news of students or faculty experiencing this issue.
Attached are images of said error.
Moodle version: 3.9.6+ (Build: 20210330) (2020061506.01)
OS: Ubuntu 20.04
Webserver: Apache
PHP: 7.4
Moodle was installed in our inhouse data center.