Hi,
I use Visual Studio 2010 and .NET 4.0 (DefaultApplicationPool under development machine IIS7)
Everything was working ok till lately, but now
I have following "debug DLL problems" I can run my DLL ok from Visual Studio without debugger, but getting an error message: "A process serving application pool 'DefaultAppPool' suffered a fatal communication error with the Windows Process Activation Service." while trying to step into DLL with a debugger and spending over 10 secs or so being in the method. It looks like some kind of time out problem because if I have one or no break points in a method of my DLL it works fine, but if I linger longer in the method it always closes "main web page" and produces this error message.
I have tried to disable "ping" setting of Application Pool.
I also tried to disable RFP (Rapid Fail Protection) of Application Pool
It didn't help. Please Help.
Thank You
Serge