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 ('3ab2dfbf387dc86a14630681bb1f2131','0','18.118.100.48','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715263792','thread.php?goto=lastpost&threadid=102261&sid=28afc2c4ef149ae9d512d2b5e12f0f7b','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: 09.05.2024 @ 16:09
Script: /Forum/thread.php?goto=lastpost&threadid=102261&sid=28afc2c4ef149ae9d512d2b5e12f0f7b
Referer: