Deck Importer is sometimes not responding or just returning empty

[r0adkll]

From the user:

Lately, I've been unable to use the import function when making new decks.
I paste the deck list from somewhere and click Import. The app appears to
be processing, but it just goes back to the screen with my deck list.
Nothing is updated.

I was able to import a week or two ago, but I was unable to do so the day
after that. I don't remember if it the issue started happening after
downloading the latest update, but it was around that time.

Device: Samsung Galaxy S5, 6.0.1

Sample Decks:
Deck_-_Battle_Arena__Keldeo.txt
Deck_-Battle_Arena__Rayquaza_3.txt
Deck_-_Espeon_GX.txt

[r0adkll]

Recheck this since #16