App crashes when we changing input location

Expected behavior

The application should select path directly thought to click the icon on the input button and we can select memory location phone memory or sd memory.

Actual behavior

When we are clicking on the icon for selecting input from another memory location this application is cashed.

How to reproduce

• Open AndroidCrypt
• Click Input button
• Click on Memory location Icon
• AndroidCrypt latest version
• Operating System: Android 5.1

Recording Of The Bug