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 ('25fd554a250a149578a7ef6dd19eb948','0','3.22.68.49','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715609937','thread.php?threadid=96765&threadview=0&hilight=&hilightuser=0&sid=d952533eab32912e2d79e6f43a6dd4f6&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: 13.05.2024 @ 16:18
Script: /Forum/thread.php?threadid=96765&threadview=0&hilight=&hilightuser=0&sid=d952533eab32912e2d79e6f43a6dd4f6&page=3
Referer: