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 ('2f34633cccf5755d59d9b0196b4be702','0','18.119.104.238','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715336108','thread.php?threadid=75924&threadview=0&hilight=&hilightuser=0&page=8&sid=fe31827a9c502ad923f68185e73047d3','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 @ 12:15
Script: /Forum/thread.php?threadid=75924&threadview=0&hilight=&hilightuser=0&page=8&sid=fe31827a9c502ad923f68185e73047d3
Referer: