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 ('08d3e4e217f589d7590a7dea44b1b472','0','18.118.226.26','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715676555','usercp.php?action=buddy&add=15212&sid=b54e7b8976e89ee4f4ac4a0550c22743','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 @ 10:49
Script: /Forum/usercp.php?action=buddy&add=15212&sid=b54e7b8976e89ee4f4ac4a0550c22743
Referer: