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 ('67c8ff1e5002a3d6fc5c960d9df1f7d8','0','3.12.166.76','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715484485','usercp.php?action=buddy&add=4629&sid=5d32e2d4dd9b19305b860a9fba0ac6e4','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: 12.05.2024 @ 05:28
Script: /Forum/usercp.php?action=buddy&add=4629&sid=5d32e2d4dd9b19305b860a9fba0ac6e4
Referer: