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 ('909f2bc58be96f754d92e4ee5ee5a761','0','18.118.122.46','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715432515','thread.php?threadid=99343&sid=b55ddd797b19d7c23bb1540e2a1935d5','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 @ 15:01
Script: /Forum/thread.php?threadid=99343&sid=b55ddd797b19d7c23bb1540e2a1935d5
Referer: