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 ('681d859b9fbb11e75a0a4a66c6a145bc','0','18.188.147.91','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715587195','thread.php?threadid=96768&goto=lastpost&sid=17d9fab7d9328b3a4e003d4b382df904','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 @ 09:59
Script: /Forum/thread.php?threadid=96768&goto=lastpost&sid=17d9fab7d9328b3a4e003d4b382df904
Referer: