Application encountered an error while using the feature "Make Hidden Albums Reappear"

Project Information

Repository : https://github.com/schnatterer/nusic
Project Name : Nusic
Publisher : schnatterer

Expected behavior

Supposedly, the feature "Make Hidden Albums Reappear" does not run into any problems

Actual behavior

When I go into the settings page, and try the "Make Hidden Albums Reappear" feature, suddenly the settings page becomes blank. The same thing happens when I repeat it.

How to reproduce

1. Install the app here
2. Open the app and go to settings
3. Click on the feature "Make Hidden Albums Reappear", then you will find the error as I experienced

• Device: Xiaomi Redmi 4X
• Operating system: Marshmallow, 6.0.1 mmb29m (CPU: Octa-core Max 1.9 GHz, RAM: 2 GB)
• Application Version: 3.2.0

Recording Of The Bug

Proof of Work Done

https://github.com/ahyar92