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 ('a691f4cf120fdb10bff4482e1a4c3964','0','3.143.219.179','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715658053','thread.php?threadid=339&goto=lastpost&sid=7a83ce0899ebdb5fd207f4d9bd469159','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: 14.05.2024 @ 05:40
Script: /Forum/thread.php?threadid=339&goto=lastpost&sid=7a83ce0899ebdb5fd207f4d9bd469159
Referer: