Nxtra / expo-image-picker-issue-reproduce

Camera app with location tracking -

Researching the issue Error: Call to function 'ExponentImagePicker.launchCameraAsync' has been rejected

It seems to be related to the expo task manager too.

** I've found that the issue appears when: **

• Given you are tracking location via a task in the task manager
• When you close the app
• When you reopen the app
• When you try to pick an image
• Then the image picker will not open

Reproduce the issue

The issue is only reproducible with a full production build or a development build using a dev client. Here are the steps for reproducing with a dev client:

Deployment steps:

• yarn install
• npx expo install
• eas build:configure
• eas build --profile development --platform android
• install the dev client

Functional steps:

• run npx expo start
• open via dev client
• Press "pick an image"
• You will be able to pick an image
• Select start tracking
• After a few sec an icon will appear in you top notification bar indicating that you are being tracked
• Close the app (really close it by swiping it out of your open apps menu)
• Open app
• Press "pick an image"
• The camera picker won't open!

->

[Error: Call to function 'ExponentImagePicker.launchCameraAsync' has been rejected.
→ Caused by: java.lang.IllegalStateException: Attempting to launch an unregistered ActivityResultLauncher with contract expo.modules.imagepicker.contracts.CameraContract@5ec86f0 and input CameraContractOptions(uri=content://be.transit.camera.ImagePickerFileProvider/cached_expo_files/ImagePicker/b6cee57e-db28-4b5e-a738-8d096c043011.jpeg, options=expo.modules.imagepicker.ImagePickerOptions@472c469). You must ensure the ActivityResultLauncher is registered before calling launch()]