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 ('1ceab8c7b4042b269c3b480fd4066d63','0','18.223.28.70','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715732545','thread.php?threadid=101930&goto=lastpost&sid=1b02c86395f0271d2f2215cba1818c95','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: 15.05.2024 @ 02:22
Script: /Forum/thread.php?threadid=101930&goto=lastpost&sid=1b02c86395f0271d2f2215cba1818c95
Referer: