Temporary Token doesn't work

[Anonymous User]

I've set up a login page for a web app that works without a hitch.

If I want to use my app token in development however, I get an error message saying that I don't have permission to access the resource.

Now if I use my developer account's testing token (the one that lasts for about a week), it works fine.

[MiguelCaballero]

I'm having the same issue