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 ('692ecaad4df85c44a7ec5a13f73c9870','0','18.191.135.224','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715004340','thread.php?goto=nextoldest&threadid=76790&sid=599beb3b90d09d77d0048a34fd9dd8f1','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: 06.05.2024 @ 16:05
Script: /Forum/thread.php?goto=nextoldest&threadid=76790&sid=599beb3b90d09d77d0048a34fd9dd8f1
Referer: