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 ('ce82396b609a8f5ba39b78b2e4f8c4cb','0','18.222.239.77','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714829324','thread.php?threadid=100843&goto=lastpost&sid=52a11848e88f658f4212de71db6e6185','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: 04.05.2024 @ 15:28
Script: /Forum/thread.php?threadid=100843&goto=lastpost&sid=52a11848e88f658f4212de71db6e6185
Referer: