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 ('a4d3fa6d8e80dd4f565e5941492d9beb','0','3.135.197.201','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715200570','usercp.php?action=buddy&add=1263&sid=3b3c6a0b8832a11b963d1f87ea2c7385','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 @ 22:36
Script: /Forum/usercp.php?action=buddy&add=1263&sid=3b3c6a0b8832a11b963d1f87ea2c7385
Referer: