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 ('7844c2bf463e66dc0ef2836cc1be8681','0','3.144.36.141','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715351676','search.php?action=user&userid=20139&sid=6fe9c8aa1df91b3a2d6d9440db0a1dd9','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: 10.05.2024 @ 16:34
Script: /Forum/search.php?action=user&userid=20139&sid=6fe9c8aa1df91b3a2d6d9440db0a1dd9
Referer: