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 ('775a9bdd091fcf2077aa9e642506b203','0','18.191.239.123','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714862885','search.php?searchid=1897718&sid=8335bc9b9dfd1f9ea8bb66985f8c632e&page=4','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: 05.05.2024 @ 00:48
Script: /Forum/search.php?searchid=1897718&sid=8335bc9b9dfd1f9ea8bb66985f8c632e&page=4
Referer: