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 ('2e7e75ca95f233d0b1ba7b8bfc3e6c4b','0','3.145.63.136','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715156935','usercp.php?action=buddy&add=10260&sid=98e171f0f9d4d7d605d8544f1f16274f','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: 08.05.2024 @ 10:28
Script: /Forum/usercp.php?action=buddy&add=10260&sid=98e171f0f9d4d7d605d8544f1f16274f
Referer: