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 ('10c27f0eb6d7126d0f03347df0aa429f','0','52.15.244.205','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714779635','search.php?searchid=1896806&sid=2863984bf9b536f4b3f451f0cb9539fesid=&styleid=8','8','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: 04.05.2024 @ 01:40
Script: /Forum/search.php?searchid=1896806&sid=2863984bf9b536f4b3f451f0cb9539fesid=&styleid=8
Referer: