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 ('159a1c8710131e19183ab2b12f57bb39','0','3.138.113.188','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715191365','thread.php?threadid=188230&threadview=1&hilight=&hilightuser=0&sid=8ed84f6b7a1261b885649aac70532f6c','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: 08.05.2024 @ 20:02
Script: /Forum/thread.php?threadid=188230&threadview=1&hilight=&hilightuser=0&sid=8ed84f6b7a1261b885649aac70532f6c
Referer: