I can not compile with cosmos 5 "Unexpected exception during Attach"

Oct 1, 2010 at 5:54 PM

Today I just installed visual studio 2008 and Cosmos 5.
When I try to compile in C # I get the following error:
"Unexpected exception during Attach
System.IO.IOException: All pipe instances are in use. "

Leave a picture with the error:
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Anyone know how to solve this problem?

Sorry if my English is not very good, I'm from Argentina:)

Thanks ;)

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