SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('9889aef86c909b8dd6d5c47495a8d880','0','18.116.21.90','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715821906','addreply.php?action=quote&postid=1740313&sid=e4d01886d2c3488a69b3f624374ed74b','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 16.05.2024 @ 03:11
Script: /Forum/addreply.php?action=quote&postid=1740313&sid=e4d01886d2c3488a69b3f624374ed74b
Referer: