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 ('721ac4aa43511cf00dc077c9f00261da','0','3.140.198.173','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714803091','usercp.php?action=addsubscription&threadid=188232&sid=ca5b7d624b85ba119a5950e7cc038697','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: 04.05.2024 @ 08:11
Script: /Forum/usercp.php?action=addsubscription&threadid=188232&sid=ca5b7d624b85ba119a5950e7cc038697
Referer: