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 ('6d918d3f4e418e622d611384ac778f69','0','18.223.238.235','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715771364','usercp.php?action=buddy&add=9789&sid=6531055752e8f67b8c9bef0f98d8980e','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 @ 13:09
Script: /Forum/usercp.php?action=buddy&add=9789&sid=6531055752e8f67b8c9bef0f98d8980e
Referer: