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 ('9c1ac17b219b1b7fc1fbb366f404c925','0','3.141.24.134','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714680436','thread.php?postid=1760098&sid=7b0f91a82629e747b4d0b7e0800e0e2c','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: 02.05.2024 @ 22:07
Script: /Forum/thread.php?postid=1760098&sid=7b0f91a82629e747b4d0b7e0800e0e2c
Referer: