MultiPermissionsListener not called when reguest permissions from onPermissionGranted about dexter HOT 4 CLOSED

I am facing the same issue, as well

from dexter.

I have noticed it is about these two libraries that I have used for mediation over iron source advertisement

implementation 'com.ironsource.adapters:vungleadapter:4.3.1'
implementation 'com.vungle:publisher-sdk-android:6.5.3'

it is weird but when I remove these two it started to work normally 🤔

from dexter.

It also happens when you start a second dialog very quickly (~1s) after returning to the Activity that requested the permission.

I digged around a bit and found, that the previous DexterActivity gets destroyed delayed (when the UI-Thread is idle again).
In the meantime the new DexterActivity has appeared and registered its callback (aka PermissionListener or MultiPermissionsListener).
Then, after the new DexterActivity has shown up, the UI-/Main-Thread gets idle and the old DexterActivity gets destroyed. In that process the callback is removed even though it has been replaced by a new one.

I think, the issue would be fixed, if the lib would check, if the callback to be removed is still the callback that is expected to be there and has not been replaced.

As a consequence the DexterActivity should pass itself to onActivityDestroyed when it gets destroyed and the Dexter instance should check in its onActivityDestroyed that the current activity is the activity that called the onActivityDestroyed:

void onActivityDestroyed(Activity activityThatCalledOnActivityDestroyed) {
    if (activity == activityThatCalledOnActivityDestroyed) {
      ...
    }
}

that would also imply the null-check

from dexter.

Thanks for the fix @binarynoise I'm releasing a new version with your fix.

from dexter.