unity 2019.2.1 constant hourglass when clicking generated prefabs

[cdxrd]

It appears something may have changed in the editor scripts somewhere in the later versions of unity. In 2019.2.17 for example when clicking on any of the generated prefabs, there is a constant flickering switching back and forth between mouse cursor and hourglass, making it impossible sometimes to manipulate anything since it slows down the editor so much. I have a feeling its something related to spriter checking for updates, but havent delved into it at all.

[MattKirk99999]

@cdxrd, disable autosave on the prefab (a checkbox in the top-right of the Scene tab). It seems like the generated prefabs are never allowed to stay "saved" -- that is, I think that they are changed immediately after they are saved (probably by the SpriterDotNet code that runs in the editor, but I haven't found the source yet). With autosave on, this creates a loop that gives you the flickering loading/normal cursor.

[cdxrd]

makes it easier in the short term for assigning public variables, etc without the constant flickering / slowdown it causes, but still not a proper fix.