UE4 4.7.3 Crashing when opening project!

When i trying to open a project i just had open but it crashed and i trying to open it again it just crash.

I can open other projects just fine.

Tryed to reinstall UE4 and restart my computer.

Computer info:
OS Name: Microsoft Windows 10 Pro Technical Preview
Processor: Intel(R) Core™ i7-4770K CPU @ 3.50GHz
RAM: 16,0 GB
GPU: Nvidia GTX 970 STRIX

Hi Adrawo,

Can you post your callstack and crashlogs here so I can have a look? Are you able to open a blank project with no additional content or is this limited to one project?

Hi Adrawo,

We have not heard from you in several days. I am marking this as answered for tracking purposes. If you are still experiencing this error, please comment here with the requested information.