Can't see my media in this panel anymore?

[sanaan38561302l6uj]

While editing I pressed ctrl + Z and not sure if I pressed another shortcut but shortly after I lost all the media in this window. When I play it still shows the video playing but I am unable to see it in the window highlighted. 
I restarted my AA, and reset workspace view... nothing worked. Any help?

[Airweb_AE · Accepted solution]

You're in the graph editor, click on this icon:

[sanaan38561302l6uj]

Lol thanks, feel so dumb

[thepixelsmith]

Airweb is absolutely correct.

If you are interested the graph editor allows you to refine your keyframed animation. It lets you set and adjust the easing on your keyframes. 

In order to see anything here you need to click on the property (like position, scale or an effect's property) you want to adjust.