Permission callbacks not working (kotlin)

[stevep99]

Using this pretty simple kotlin code:

    Ask.on(this)
            .id(1001)
            .forPermissions(Manifest.permission.ACCESS_FINE_LOCATION)
            .withRationales(getString(R.string.location_permission_rationale))
            .go()

    @AskGranted(Manifest.permission.ACCESS_FINE_LOCATION)
    fun mapAccessGranted(id: Int) {
      ...
    }

When running the app, permission is asked, but after OKing, mapAccessGranted is never called.

I have debugged the app and have found that, Ask.getAnnotatedMethod() gets called and seems to find the callback method OK, adding it to permissionMethodMapRef. So far so good.

However, when Ask.invokeMethod() is called, permissionMethodMapRef.get() is null, throwing the Exception at line 229.

Seems the WeakReference has been destroyed in the meantime.

Is this a kotlin specific issue? Any suggested workaround?

[ghost]

Having the same issue, but with Java.