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 ('a0dc74a5eb39a28d834f0fca2b6868b6','0','3.143.244.83','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714560283','search.php?action=user&userid=13081&sid=e027b3e0af62f27f09a6d20296794b2d','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: 01.05.2024 @ 12:44
Script: /Forum/search.php?action=user&userid=13081&sid=e027b3e0af62f27f09a6d20296794b2d
Referer: