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 ('8d5c7dcb2c9ac8dd765e9a66138b4af3','0','18.216.34.146','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715315779','usercp.php?action=buddy&add=16883&sid=4d8382e6b2cf5fa4eacc75e326b35c2d','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: 10.05.2024 @ 06:36
Script: /Forum/usercp.php?action=buddy&add=16883&sid=4d8382e6b2cf5fa4eacc75e326b35c2d
Referer: