MacOS – Dragging a window to a space doesn’t work the first time

I'm having the same issue as Arnold. The problem might even be slighty worse for me; opun freezing, I can only use keyboard input; mouse clicks aren't registered anymore. I use QuickSilver to launch a terminal and running "killall -9 Dock" two times kills the dock and releases the mouse. After a couple of minutes the dock is relaunched. Also sending the HUP or INT to Dock will kill it. Sending the TERM signal doesn't though.

I found that the problem can be circumvented by rebooting the system and after reboot ensuring that the first thing you do is to open the notification center. I think that by sleeping your mac without having the notification center open before that is what makes it crash.

Sadly, I didn't find any way to check what's keeping the Dock process busy. It doesn't seem to be the notification centre itself that's crashing (it keeps responding to mouse clicks while nothing else does) but the Dock. So far the only thing I came up with is that this is a problem with launchd, but that doesn't help a lot because killing launchd will kill every application you have running.

You just need to ctrl + click on the Finder Icon in the Dock. Go to the Options, and choose how the finder windows show in Desktops

• All Desktops

All Window show in Desktop Spaces

• This Desktop

All Window show Only in the current Desktop Space. When your are in another desktop space it will jump to the one for finder when you open folders into windows or switch to the finder.

• None

Each finder windows will stick to the desktop space you open them in.