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 ('7ed052a9dbfd84f8e8ff3c3dca0ad4d7','0','13.58.120.173','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715774675','thread.php?goto=firstnew_thread&threadid=96109&sid=aa801346639ae23baf97152c3d8e7a8c','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: 15.05.2024 @ 14:04
Script: /Forum/thread.php?goto=firstnew_thread&threadid=96109&sid=aa801346639ae23baf97152c3d8e7a8c
Referer: