Update URL in pages json

Summary:

I updated the URL in pages directory json file. After deploy the page was broken returning an "Internal Server Error"

Content (required):

Is there an additional yarn command you need to run to make changes to the pages json file work? Or is there another process needed to update the URL of a page

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):