2 Orchard Builds on same machine crashes IISExpress

Topics: Customizing Orchard, General, Troubleshooting, Writing modules
Aug 28, 2013 at 3:46 PM
I use Visual Studio 2012

I have 2 branches of Orchard's code (1.7) for 2 separate projects.

I use IISExpress as server in Orchard.Web project. I configured 2 separate project URL in IISExpress settings.

Since I have 2 projects, every once in a while, Orchard crashes when clicking on the Dashboard link. the only solution I have found is to change the port number in IISEXpress settings. Then it works for another while before crashing again. If I try to reuse a port used before, it doesn't work. Rebooting does not change anything.

The error:
Faulting application name: IEXPLORE.EXE, version: 10.0.9200.16660, time stamp: 0x51f1c5f3
Faulting module name: nvwgf2um.dll, version: 9.18.13.2049, time stamp: 0x51c4104b

Anybody experienced the same problem?