kupiki admin login

[noobcoder95]

hi, I tried your scripts yesterday, and everything works perfectly as I expected, but there is one problem there, when I try to log in using the username and pasword (admin/admin) on the kupiki admin webpage, it says "incorrect username and password". I tried to find a solution by opening all the issues in all repositories related to kupiki, but I found none. I have also tried executing this code (that I found in the previous issue) in terminal su - kupiki -c "pm2 list" but it says pm2 command not found.
and in browser consolse i found this:
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http://192.168.1.20:4000/api/auth/login. (Reason: CORS header ‘Access-Control-Allow-Origin’ does not match ‘http://192.168.1.20:8080’).
Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http://192.168.1.20:4000/api/auth/login. (Reason: CORS request did not succeed).
what should i do?