I have had this problem the last few R# 4 builds.
When trying to load one of my projects (which has websites, web services, windows serrvices, some of them Framework 2.0 and some upgraded to framework 3.5) VS just closes during the load process.
I have attached the R# log file.
If I uninstall R#, all works well again.
I have tried:
- Clearing caches
- denenv - safemode, denenv - setup
Other projects work fine with R#. It is just this one.