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 ('ba983ce68b4726f3384b2fe53b017c20','0','18.225.56.194','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715747782','thread.php?threadid=45468&threadview=0&hilight=&hilightuser=0&sid=9f801e9655fdc777c8d8820a72045809&page=6','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 @ 06:36
Script: /Forum/thread.php?threadid=45468&threadview=0&hilight=&hilightuser=0&sid=9f801e9655fdc777c8d8820a72045809&page=6
Referer: