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 ('725747af66cc39752cdb4e3f5b78dac0','0','3.145.151.141','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715195800','formmail.php?threadid=57257&sid=0ee0c0bb0d8c2b55232a0cf52c518b3a','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: 08.05.2024 @ 21:16
Script: /Forum/formmail.php?threadid=57257&sid=0ee0c0bb0d8c2b55232a0cf52c518b3a
Referer: