Internal error, please try again

[sean9999]

Note: This issue tracker is for reporting bugs in the Android Reference Design only.

Describe the bug After building the app and running it on either an emulated phone, or my Pixel 2 XL, and pressing the "Turn On" button (to turn on Exposure Notification), an error appears saying "Internal error, please try again". The app does not proceed to the next screen.

To Reproduce Steps to reproduce the behavior:

1. in Ubuntu 20, in Android Studio 3.6.3, import the project and insert the URL for this repo
2. Build the app
3. Open it in an emulated phone or a real phone connected via USB.
4. See on phone Internal error, please try again
5. See error in Logcat: E/wifi_forwarder: RemoteConnection failed to initialize: RemoteConnection failed to open pipe

Expected behavior Notifications should be turned on and the app should advance to the next screen

Additional context

• I have not changed anything in build.gradle except ext.safetynet_api_key

[sean9999]

oh, this is slightly embarassing. Can I get confirmation that you need to spin up a server to handle attestation and database functionality first? Is that my problem? Is that why these lines exist in build.gradle?

ext.key_server_upload_uri = project.hasProperty('UPLOAD_URI') ? project.getProperty('UPLOAD_URI') : "http://example.com"
ext.key_server_download_base_uri = project.hasProperty('DOWNLOAD_URI') ? project.getProperty('DOWNLOAD_URI') : "http://example.com"

[conradKE]

same error

[rawatsaurabh]

anyone able to fix this or go past through this?