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 ('61f6737125ef88a121b000285a7cfe4e','0','3.144.202.167','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715062630','usercp.php?action=buddy&add=11552&sid=7f9685c67fb72f8a92cbc5c980d07fbc','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: 07.05.2024 @ 08:17
Script: /Forum/usercp.php?action=buddy&add=11552&sid=7f9685c67fb72f8a92cbc5c980d07fbc
Referer: