App only works on the computer it's installed on..?
My app works fine (oauth and billing api) in development with ngrok, and also fine when deployed to heroku, but only on the computer/browser it is installed on.
- If I log into my store on another machine and try to access the app I get a 406 error.
- if I install on machine A with Chrome, then try to use the app on machine A with another browser I get an "invalid_site" error.
If anyone has an answer for this I would really appreciate it, hopefully it's an easy fix.