Soul Snatchers - bugged Last battles panel - minor bug

i encountered bug @ Soul Snatchers.

Seems its bugged only when i’m @ Wood 1 league, since in Bronze level i’m unable to replicate it.

After submitting my code into Arena (Test in arena) Last battles panel is automatically opened.
But panel is bugged and i need to reopen it to work properly.
Bugged = List of the Last battles is empty and Last battles TV is playing “intro” battle, not some “real” last battle.