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 ('98f3df90aa1b153c5c76e133b9d996ca','0','3.137.214.69','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715758388','thread.php?threadid=101449&threadview=0&hilight=&hilightuser=0&sid=13db0ddf0b5791f287dc1a5cfeb3996c','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 @ 09:33
Script: /Forum/thread.php?threadid=101449&threadview=0&hilight=&hilightuser=0&sid=13db0ddf0b5791f287dc1a5cfeb3996c
Referer: