Why can't I see my tiles and maps?

[YogS (Thibault)]

Hello. I can’t see at the right of my map my tiles. Can someone help me please ?

Thnak you !!

[eishiya]

It looks like you closed your layers and tilesets panels. You can reopen them in View (Vue) → Views and Toolbars (Vues et Barres d’Outils).