Tizen Developers

Hello,

I'm new in Tizen, i'm going to test my first app, but i couldn't run the app because the emulator manager and device manager was unable to open, they encountered the following error:

The application was unable to start correctly 0xc00007b

I use Tizen Studio 3.1, I'm very frustrated bcs i've done reinstall the studio for about 5 times even I've reinstall JDK also, and this error still occured. Is there any solution for this problem? or maybe another way to run the app?

any help would be very appreciated,

Thanks