Can't open any assets after migrate from 4.6 to 4.7

Hi,
After I migrated a project from 4.6 to 4.7 if I ever do not close the editor properly (with an asset still opened). When i re-open the project it ask me to recover the asset then I can not open ANY asset from the project.
If however I duplicate an asset. Then I am able to open this duplicated asset but still not any other.
Clonning the project do not fix the problem.

Hello Quidam-Craft,

Firstly, you never want to close your project when you have an asset open that you have edited and not saved. This is why when you closed the editor, it asked your if you wanted to restore the asset. The reason the duplication works is because when you duplicate the asset, it makes a copy within your ‘Content Browser’ and does not open it.

Personally, I use the ‘Save All’ button option within the ‘Content Browser’ which does exactly what the name implies. This helps safeguard you from losing any content or changes made within your project. If you have any other issues or questions, or need additional assistance please let us know.

Cheers,

Hi Andrew,
The problem is not exactly that.
I of course saved everything before closing the editor.
Just I turn off the editor with 1 asset still opened (but saved with save all, ctrl+s).
And then it is IMPOSSIBLE to open any asset anymore (not just the one still opened when I quit the editor).
It basicly screw up all my project…
Here is a screen capture of how it looks in the task bar.

32189-asset.jpg

I found out the solution.
For an unknown reason in that situation the assets is opened correctly but the window is reduced to just a tiny tiny window difficult to see and easy to miss and un attached to the tab bar.
I’m able to reproduce that on my PC, but i will try on an other computer to see if it is an editor bug or just related to my config.