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 ('78cf75f5e49722b2c19f36bbc1ad4678','0','3.144.45.137','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715602515','thread.php?threadid=83826&goto=lastpost&sid=2e7f9b3cd62065d92d2a16241580e6c8','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: 13.05.2024 @ 14:15
Script: /Forum/thread.php?threadid=83826&goto=lastpost&sid=2e7f9b3cd62065d92d2a16241580e6c8
Referer: