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 ('8cb0c820afc3b8dcc633b01ffd2275b0','0','3.135.246.193','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715212163','usercp.php?action=buddy&add=25180&sid=a733dc9fd67a56d3a9ebc7c9909c0398','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: 09.05.2024 @ 01:49
Script: /Forum/usercp.php?action=buddy&add=25180&sid=a733dc9fd67a56d3a9ebc7c9909c0398
Referer: