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 ('6487fd8f11d9156c2ff28b2f19c1663e','0','18.222.120.133','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715212586','thread.php?goto=nextoldest&threadid=101787&sid=1763283a48babd351e01ee4282f9b44b','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: 09.05.2024 @ 01:56
Script: /Forum/thread.php?goto=nextoldest&threadid=101787&sid=1763283a48babd351e01ee4282f9b44b
Referer: