Native Android app using the Apple/Google exposure notification API. The CWA development ends on May 31, 2023. You still can warn other users until April 30, 2023. More information:
[x] Bug is specific for Android only, for general issues / questions that apply to iOS and Android please raise them in the documentation repository
[x] Bug is not already reported in another issue
Technical details
Device name: unknown, probably several
Android version: unknown
App version: 2.3.4
Describe the bug
Since vaccination DCCs can be imported into CWA, I found several reviews in Google Play Store, that the certificate "vanishes" by itself. According to the following report, it's still persisted, but not displayed:
Ich muss mein impfzertifikat täglich neu hinzufügen, da es einfach verschwindet... Nehm ich den digitalen impfausweiss halt lieber doch analog mit... Update: ich bin kein Idiot. Das Zertifikat fehlt. Aber Plot Twist: wenn ich es nochmal hinzufügen will kommt das es schon da ist. Ist also ein reiner GUI Glitch...
Steps to reproduce the issue
Import/scan vac DCC
Wait some time (till next day), find it vanished
Try to re-import DCC
See error: Already scanned.
Expected behaviour
The DCC should be displayed always after it was persisted.
Additional context
I hope for your understanding, that I create an issue for a bug that I don't experience myself.
But as I already found quite a few reports of this kind, I thought could be good to track it here. Please have a look to Play Store reviews yourself. Maybe that issue is already known to the dev team, but then we have a place to track progress from here.
Edit: More reports
Internal Tracking ID: EXPOSUREAPP-8117 [Android] Vaccination certificate suddenly disappears
Internal Tracking ID: EXPOSUREAPP-8113 Android, after update to 2.4
Internal Tracking ID: EXPOSUREAPP-8114 Ios, after update to 2.4
Avoid duplicates
Technical details
Describe the bug
Since vaccination DCCs can be imported into CWA, I found several reviews in Google Play Store, that the certificate "vanishes" by itself. According to the following report, it's still persisted, but not displayed:
Steps to reproduce the issue
Expected behaviour
The DCC should be displayed always after it was persisted.
Additional context
I hope for your understanding, that I create an issue for a bug that I don't experience myself. But as I already found quite a few reports of this kind, I thought could be good to track it here. Please have a look to Play Store reviews yourself. Maybe that issue is already known to the dev team, but then we have a place to track progress from here.
Edit: More reports
Internal Tracking ID: EXPOSUREAPP-8117 [Android] Vaccination certificate suddenly disappears Internal Tracking ID: EXPOSUREAPP-8113 Android, after update to 2.4 Internal Tracking ID: EXPOSUREAPP-8114 Ios, after update to 2.4