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 ('aeb83e59c3287cc34d3854d4c4b7e788','0','13.59.236.219','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715424864','thread.php?threadid=91242&sid=a5c9f8b5cf9cf3e0d0ea3d5abfa3ca07','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: 11.05.2024 @ 12:54
Script: /Forum/thread.php?threadid=91242&sid=a5c9f8b5cf9cf3e0d0ea3d5abfa3ca07
Referer: