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 ('8e4ca38d6b2fb3c898b45d076bf418ff','0','3.21.93.245','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1716743313','addreply.php?action=quote&postid=1710037&sid=1de49b09c62b018148e30d0a51d17cd1sid=&styleid=8','8','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: 26.05.2024 @ 19:08
Script: /Forum/addreply.php?action=quote&postid=1710037&sid=1de49b09c62b018148e30d0a51d17cd1sid=&styleid=8
Referer: