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 ('6d0eae9f559e1af0332071c334a7f0f3','0','18.118.93.123','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715659799','thread.php?threadid=86508&goto=lastpost&sid=d813102c69a2dc4c33cc7a7a3e08416e','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: 14.05.2024 @ 06:09
Script: /Forum/thread.php?threadid=86508&goto=lastpost&sid=d813102c69a2dc4c33cc7a7a3e08416e
Referer: