I can't open a project 4.6, how to I recover my blueprints / assets?

I can’t open my project any more, it is crashing, how to I recover my blueprints / assets ???

The problem is only with this project

MachineId:FEB9971D405F4C31D3DDB0BD1569541A
EpicAccountId:

We apologize for the inconvenience.
Please send this crash report to help improve our software.

Hey damaricio,

You can manually move your blueprints/assets out of the folder they’re located in (using Windows Explorer), and into another project. If the project won’t open, it’s possible that one of those assets is corrupt, and removing that asset will allow you to reopen the project.

Regards,

Jonathan