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 ('c21ff3656c1ad56dab82bee5271431e9','0','3.140.198.43','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715012845','search.php?action=user&userid=4629&sid=b4f95a78dd9741b10aef7df77b9b60ce','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: 06.05.2024 @ 18:27
Script: /Forum/search.php?action=user&userid=4629&sid=b4f95a78dd9741b10aef7df77b9b60ce
Referer: