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 ('a09a9dab20265e8a62a15bb75ff205f3','0','3.142.124.252','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715408654','thread.php?threadid=87743&threadview=0&hilight=&hilightuser=0&page=1&sid=1c55fdfb06d237addcc3bb2dea131de8','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: 11.05.2024 @ 08:24
Script: /Forum/thread.php?threadid=87743&threadview=0&hilight=&hilightuser=0&page=1&sid=1c55fdfb06d237addcc3bb2dea131de8
Referer: