App crashes on launching

Project Information

• Repository: https://github.com/jkennethcarino/AnkiEditor
  
• Project Name: AnkiEditor
  

Expected behavior

The app is expected to launch and work smoothly without launching.

Actual behavior

But the app crashes on launching the application even after downloading Ankidroid.

How to reproduce

1. Install the app from playstore.
   
2. Launch the app and install Ankidroid to launch the app if it asks.
   
3. Now launch the Ankieditor and provide the permissions. The app doesn't perform any functions.
   
4. Now close the app and launch it again.
   
   The app crashes on launching.
   

• App Version: 0.2.3
  
• Device: Samsung Galaxy J5
  
• Operating System: Android 6.0.1
  

Recording Of The Bug

Proof of Work Done

https://github.com/neupanedipen

Issue on github

https://github.com/jkennethcarino/AnkiEditor/issues/4