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 ('ac29e8d4bbdb798e4b511672f1975bae','0','3.135.183.1','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714861227','thread.php?threadid=100805&goto=lastpost&sid=70886b7a2febb25c39e2a046f96111ed','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 @ 00:20
Script: /Forum/thread.php?threadid=100805&goto=lastpost&sid=70886b7a2febb25c39e2a046f96111ed
Referer: