Could you please help a newbie?

Hi everybody!

I’ve been trying to install Invoiceplan in my server but I couldn’t.
I get an 404 error when I try to access /setup.
In other hand I got a database when accessing to /index.php.

Unable to connect to your database server using the provided settings.

Filename: /home/u435977221/public_html/third_party/MX/Loader.php

Thanks so much.

I’m very interested in trying this application in my web.

Best regards,

Please use the wiki before posting a question.
You can find information here: