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 ('91c8e3a48e853196ff6dac9fd1f0aff0','0','3.21.43.192','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715617617','addreply.php?postid=1365159&sid=be5373cedd65c4a5a54a53f0ad4d3dc1','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: 13.05.2024 @ 18:26
Script: /Forum/addreply.php?postid=1365159&sid=be5373cedd65c4a5a54a53f0ad4d3dc1
Referer: