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ncapdevi / FragNav

An Android library for managing multiple stacks of fragments
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java.lang.IllegalStateException: Fragment has not been attached yet. #99

Closed itmanzzz closed 6 years ago

itmanzzz commented 6 years ago

Dear Sir,

I have a problem when using your library:

Caused by: java.lang.IllegalStateException: Fragment has not been attached yet. at android.support.v4.app.Fragment.instantiateChildFragmentManager(Fragment.java:2210) at android.support.v4.app.Fragment.getChildFragmentManager(Fragment.java:708) at com.ncapdevi.fragnav.FragNavController.clearDialogFragment(FragNavController

In this case, Step1. I applied in my app and open it. Step2. I click on Home button of the device to make it in the background. Step 3. I'm using other apps 'Xender' and open scan feature. Step 4. I came back to my app and its crashing.

Please help me. Thanks,

ncapdevi commented 6 years ago

In this case, you are trying to perform an action with a fragment that hasn't been attached yet. Could you please try updating to the latest version of the library 2.3.0 and see if the issue persists? If it does, where are you performing the action?

ncapdevi commented 6 years ago

Without further information, I'm closing this issue