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 ('ba359c8f5554f9327f26ad94bcb03e3d','0','18.222.118.159','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715665232','search.php?action=user&userid=10249&sid=59e1a88e9b3b5417c12f8044b6cd57e7','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: 14.05.2024 @ 07:40
Script: /Forum/search.php?action=user&userid=10249&sid=59e1a88e9b3b5417c12f8044b6cd57e7
Referer: