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 ('ceba5608b63e34fc66af991f022dce0d','0','3.14.247.5','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715808069','usercp.php?action=buddy&add=1844&sid=152e0f2b24dca62ea3a506f0d5f0abe0','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: 15.05.2024 @ 23:21
Script: /Forum/usercp.php?action=buddy&add=1844&sid=152e0f2b24dca62ea3a506f0d5f0abe0
Referer: