Even if it does open, all the custom decks that were listed below the custom deck that has special characters is renamed "Deckname 1" and are not accessible, including the custom deck with special characters itself. Only the custom deck that was above the bugged deck name was usable.[/ul]
This problem does not affect access to The Arena, Store and Quest Log. Please help me reset that deckname so I can play.
Here's a screenie of what I see when it does go through... please note that only the deck "Beatdown" can be chosen and played - the others don't do anything.
* also posted in Bug Report forum.