I'm facing this error after updating Xamarin to the latest version today (12-2-2014) and there is no solution except closing and opening VS each time I want to run the app and this is unbearable !
Error 447 The last access/last write time on file "bin\Debug\appName.dll.mdb" cannot be set. The process cannot access the file 'C:\Users\ahmedkamal\Source\appName\bin\Debug\appName.dll.mdb' because it is being used by another process
The bug was posted to bugzilla by another developer too.
https://bugzilla.xamarin.com/show_bug.cgi?id=26841
What can be done to downgrade Xamarin at least if there is no fix for this bug ?