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 ('a992e8f9e820e5f13cfcdaa357b7b1d6','0','3.141.24.134','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715015333','thread.php?threadid=102063&goto=lastpost&sid=48a7e50fd4a97b0c65fc330f396b45fe','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: 06.05.2024 @ 19:08
Script: /Forum/thread.php?threadid=102063&goto=lastpost&sid=48a7e50fd4a97b0c65fc330f396b45fe
Referer: