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 ('25a21ecb31b2eaee0fed60af9e8e6364','0','18.216.34.146','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715358549','usercp.php?action=buddy&add=16431&sid=e4d0826f28db80efd0d9f39e86d5123d','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 @ 18:29
Script: /Forum/usercp.php?action=buddy&add=16431&sid=e4d0826f28db80efd0d9f39e86d5123d
Referer: