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 ('0032d6a0e3d2943f56e64ee92001a54f','0','18.216.220.21','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715465007','addreply.php?postid=1621243&sid=ab7e2aada4e189768a8f7a337b0e8583','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 @ 00:03
Script: /Forum/addreply.php?postid=1621243&sid=ab7e2aada4e189768a8f7a337b0e8583
Referer: