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 ('702103ddc69864b06ec7a6c0e063577e','0','3.138.105.124','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714672075','search.php?action=user&userid=17780&sid=5c4a61799e3c6200784a9f5c1e15a299','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: 02.05.2024 @ 19:47
Script: /Forum/search.php?action=user&userid=17780&sid=5c4a61799e3c6200784a9f5c1e15a299
Referer: