All of a sudden all my columns in the board are collapsed and I can't open them

[Jason W]

All of a sudden all my columns in the board are collapsed so each column shows the name of the column and the number of cards but I can't open the column up to access the cards.

How do I get back to the full card view?

[Esme Crutchley]

Hi @Jason W 

Welcome to the Community!

@Ludo makes a great point, there's a good possibility that a search has been performed on the board. If you see a little green square at the top that looks like this:

and each list states a number for cards and doesn't show the cards, all you have to do is click the little X and all your cards will appear again!

Let us know if this helps

:)

[Ludo]

hi 

A search will remain on your board until  cleared, even if you refresh the page or log out. Clear all search by clicking the "x" in the green "Search result" indicator at the top of your board, by clicking "Clear Search" at the bottom of the Search menu or by using the "x" keyboard shortcut.

https://help.trello.com/article/787-filtering-search-cards-on-a-board