Access Issues with Shopify Admin API Graphiql Explorer

Hi! I am trying to use the Shopify Admin API Graphiql Explorer App to run some queries (and at a later date mutations) on some orders based on Order ID. I initially installed the app to my development store (using this link: https://shopify.dev/apps/tools/graphiql-admin-api and clicking on install Shopify’s GraphiQL app), and encountered the following error when trying to query my orders:

I then deleted the app, and reinstalled it, but this time I selected the necessary access scopes for querying orders. I did so as such:

When I then entered my development store url and clicked “Intstall”, I was met with the following error:

I googled this error message and attempted to 1) Clear cache/cookies 2) Try a different browser 3) Confirming cookies were unblocked.

It is strange to me how the app works but doesn’t let me query my orders without the added scopes, but when I redownload it with the additional scopes it wont even open.

I’ve got the same problem in different stores. It used to work flawlessly. I’ve used multiple browsers.