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 ('4cf29ab694982c337826be3c18ab59d5','0','3.140.198.12','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715696888','thread.php?threadid=99735&goto=lastpost&sid=5cdb6c1cc895e52fc21c58886b0b9d64','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 @ 16:28
Script: /Forum/thread.php?threadid=99735&goto=lastpost&sid=5cdb6c1cc895e52fc21c58886b0b9d64
Referer: