问题
I'm using firebase for authentication on my app, while developing I created a firebase project which I was using for that purpose, but now I've to sync it with another app. So on updating my google-services.json I'm getting the below error and am not able to connect to firebase.
The custom token corresponds to a different audience. [App ID does not match requested prject.]
How can I migrate my project to another one??
回答1:
Try clearing the app data, it may be loading something from storage which is related to the other project.
回答2:
I finally got the app working, basically firebase does not allow two projects with similar configuration. So in my case the test project I created while development had SHA key of my app configured, becasue of which I was getting the error.
I deleted that key and the conflict got resolved.
This is mainly in cases when you're using modules like Authentication where SHA key is used to identify the app.
来源：https://stackoverflow.com/questions/52454860/the-custom-token-corresponds-to-a-different-audience