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 ('9a72b680af7c39cc4a874b5c0d20c7d3','0','18.224.149.242','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715248758','thread.php?threadid=94275&goto=lastpost&sid=be10dafbca77b2d4fbc7368d493af3cc','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 @ 11:59
Script: /Forum/thread.php?threadid=94275&goto=lastpost&sid=be10dafbca77b2d4fbc7368d493af3cc
Referer: