Unable to locate the Web address for the application

I have been trying to add the steps for my web application, I have located the path through xpath and entered the value, however when I am running the steps it is not able to locate the path and showing error.

Moreover how do I add the username and password enter option and click a button feature.

@santosh_kumar4 Please share your recording here so we could see the details of your actions.

@santosh_kumar4 Please share your recording or screenshots so we could see where the error might be.
You can use Set value and xpaths to enter login and password. If you need more info, please share the page where you need to enter them.