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 ('73f4e9fa4440481e0f0aa808c4b2a42f','0','18.225.95.216','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715485056','thread.php?threadid=102069&goto=lastpost&sid=d0c4b77fd8bb2498cae5af5e6d3a903e','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: 12.05.2024 @ 05:37
Script: /Forum/thread.php?threadid=102069&goto=lastpost&sid=d0c4b77fd8bb2498cae5af5e6d3a903e
Referer: