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 ('53867a04c54e0159f89e591d90f2d78e','0','3.144.97.204','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715557681','usercp.php?action=buddy&add=4490&sid=f0b048c86d3dad6f9c3a7f01b86f1291','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: 13.05.2024 @ 01:48
Script: /Forum/usercp.php?action=buddy&add=4490&sid=f0b048c86d3dad6f9c3a7f01b86f1291
Referer: