Laravel 5.1 UrlGenerator route not defined error

I have an app built with Laravel 5.1. I'm using Form::open using a route_name to generate the url to post the form to as well as creating links by defining route and using the UrlGenerator. The issue is that I have some buttons/links created for display purposes and do not have pages created yet.

I get a route not defined error with stack trace going back to UrlGenerator line 296. I'm wanting to set up something so that the error does not display. Instead, I would like a link to be generated to the pre-defined page that I have created saying that the feature the user clicked on is not yet developed.

I thought about doing something similar to a 404 error, but the issue is that the existing page (the page the link or button lives on) is not being displayed, not just that route is missing.

via Chebli Mohamed