[Bug]: Offline playback not working for custom folder downloads

[SurjitSahoo]

What was the Problem?

From settings > Local Media, I've added a custom folder for books and another custom folder for podcasts. And I downloaded some books and podcasts to the custom folders. Then when I try to play the downloaded books, the app crashes.

Steps to Reproduce the Issue

1. Click on the hamburger menu on top right corner.
2. Click on "Local Media"
3. Select Media Type "Books" and click on "New Folder" and select an empty folder from phone storage.
4. Go to library and download some books to the custom folder.
5. Try to play the downloaded book

What was Expected?

The playback should work.

Phone Model

Mi 11x

Phone OS

PixelOS: Android 14

Audiobookshelf App Version

Android App - 0.9.77

Installation Source

Google Play Store

Additional Notes

I tried download a book to the default "Internal App Storage", and for that book the playback worked just fine.
The playback doesn't work when the book is downloaded to the custom folder.