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 ('e55be57fa487d683015c460b3e30bdd7','0','3.139.86.56','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714589654','addreply.php?threadid=85754&sid=ed95cd470e46f6b67a1afe9a27dde2d0','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: 01.05.2024 @ 20:54
Script: /Forum/addreply.php?threadid=85754&sid=ed95cd470e46f6b67a1afe9a27dde2d0
Referer: