Randomly I will get this error:
Warning: 2702 in /web/pandora/public_html/bugs/core/session_api.php on line 218
MantisBT Version 2.25.2
Schema Version 211
PHP Version 7.4.3
Database Driver mysqli
Database Version, Description 8.0.25, 8.0.25-0ubuntu0.20.04.1
Odd Warning
Moderators: Developer, Contributor
Re: Odd Warning
Clear the browser cache and related cookies, should do the trick