Seldom I can't take a picture

[g123k]

Hi everyone,

By testing the app this morning, I tried to take a picture, but I couldn't save sue to a the message "Saving a local version…":
https://github.com/openfoodfacts/smooth-app/assets/246838/8349f640-ae29-45ee-8978-36cd70d4ede2

[monsieurtanuki]

@g123k For the record I've just tried to save a new (slightly cropped) image from my smartphone gallery and it was successful ("fake" ingredients for https://fr.openfoodfacts.org/produit/9780000000040).

It would be very interesting to understand in which cases saving the local image does not work:

• crop area too small (I've also tried and had no problem)
• crop area too big (I had no problem with my initial test)
• isolate not working
• or bad luck

If you're able to reproduce the bug on demand, what does the exception say?

[g123k]

Unfortunately, when restarting the app, it worked again.
Hence, my PR to try to debug the issue

[monsieurtanuki]

Still to do: cf. #4305 (basically catch an exception on the isolate and use the standard async as a fallback, in image_compute_container.dart).

[g123k]

The two PRs being merged, I close the issue.