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 ('2d7cc9c22898acd5dc811a1e7a581fe6','0','3.12.166.76','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715545728','thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&page=6&sid=8bb1e6d0a5f34557983792709486da7d','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: 12.05.2024 @ 22:28
Script: /Forum/thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&page=6&sid=8bb1e6d0a5f34557983792709486da7d
Referer: