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 ('9e23ae66f72687021c1b93c4fd6ab210','0','18.188.254.179','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715557998','search.php?action=user&userid=17460&sid=08b29f5487a5d2c7b7a70163d0a89a7f','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 @ 01:53
Script: /Forum/search.php?action=user&userid=17460&sid=08b29f5487a5d2c7b7a70163d0a89a7f
Referer: