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 ('3a98872a595d9741ed08e2a8226ac494','0','3.12.34.178','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714864689','thread.php?threadid=188285&goto=lastpost&sid=901cc7c4359b21ede0a79332f4ed6ae9','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: 05.05.2024 @ 01:18
Script: /Forum/thread.php?threadid=188285&goto=lastpost&sid=901cc7c4359b21ede0a79332f4ed6ae9
Referer: