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 ('8263c2dd1eca4647ce4da8922411e67a','0','3.147.104.120','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715311713','formmail.php?userid=11231&sid=9ef5d6000a4195e1c2aa81e9c82eb8c0','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: 10.05.2024 @ 05:28
Script: /Forum/formmail.php?userid=11231&sid=9ef5d6000a4195e1c2aa81e9c82eb8c0
Referer: