[eID Wallet] Scan shows black preview and app crashes on Back after changing font/display size · Issue #1155 · MetaState-Prototype-Project/prototype · GitHub
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[eID Wallet] Scan shows black preview and app crashes on Back after changing font/display size #1155

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Description

@talhaensomble96

Description :
If the font size and display size are changed in device Settings while the app is open, the Scan screen afterwards shows a black camera preview. Pressing Back on it then closes the app with a crash.

Tested on: Android 14 emulator, eID for W3DS v1.1.1

Steps to reproduce :

  1. Open the app and enter the PIN.
  2. Keep the app open, go to Settings → Display, and increase Font size and Display size.
  3. Return to the app. It asks for the PIN again. Enter it.
  4. Tap Scan.
  5. Press Back.

Expected Result :
Step 4: the camera preview is shown. Step 5: the app returns to its Home screen.

Actual Result :
Step 4: the camera preview is black. Step 5: the app closes and crashes:

Activity

  1. changed the title [-][eID Wallet] App crashes (SIGABRT) when pressing Back on Scan screen after display/font size change[/-] [+][eID Wallet] App crashes when pressing Back on Scan screen after display/font size change[/+] on Sep 24, 2026
  2. changed the title [-][eID Wallet] App crashes when pressing Back on Scan screen after display/font size change[/-] [+][eID Wallet] App crashes on Scan → Back after changing font/display size in Settings while app is open[/+] on Sep 24, 2026
  3. changed the title [-][eID Wallet] App crashes on Scan → Back after changing font/display size in Settings while app is open[/-] [+][eID Wallet] Scan shows black preview and app crashes on Back after changing font/display size[/+] on Sep 24, 2026
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