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 ('61fa0a925ec33cc285cf79587cd9ab63','0','18.220.66.151','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715460448','formmail.php?userid=19&sid=eb43d20ca11d466b9a9a81f6f5da3be3','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: 11.05.2024 @ 22:47
Script: /Forum/formmail.php?userid=19&sid=eb43d20ca11d466b9a9a81f6f5da3be3
Referer: