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 ('cc4f438d20f74bb7bef0f26734870609','0','3.138.125.2','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714448035','thread.php?threadid=70074&threadview=0&hilight=&hilightuser=0&sid=b4aac668151a79b32917fa99a5f6ea27&page=3','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: 30.04.2024 @ 05:33
Script: /Forum/thread.php?threadid=70074&threadview=0&hilight=&hilightuser=0&sid=b4aac668151a79b32917fa99a5f6ea27&page=3
Referer: