Here's the text of e-mail conversation tried to reproduce the behaviour in a small test application, but the refactoring works correct there. So it seems to be only a problem in more complex environments. Unfortunately i'm not allowed to give you the source of our project. So i can only tell you what i have done in detail. We are developing a multi tier application with a WindowsForms client which communicates with the server via .NET-Remoting. The soulution consists of three projects (Client, RemotingInterface and server). All projects references the dll of a library with utility functions for error handling. The complete application has around 4000 classes. We had defined some exceptions in the RemotingInterface which i had to move to the library. First i used the MoveType refactoring to move the exceptions to the namcepace of the error handling utility funtions and then i removed the exception classes from the project and added them to the library project. What i have noticed is, that the refactoring of the last class lasts extremely long (around 30 to 50 seconds instead of 3 to 5 seconds for the other classes). And the other thing i have found is that the problem is reproducable. I have checked out a recent version from our repository and tried the refactioring again with the same result. I will attach my test application to this mail so that you can see the structure of our solution. Maybe this will help you a little bit. Regards Klaus Support - Andrey Serebryansky wrote: > Hello Klaus > Could you please provide a sample solution, which demonstrates such > behavior? > > Andrey Serebryansky > Support Engineer > JetBrains, Inc > http://www.jetbrains.com > "Develop with pleasure!" > > ----Original Message---- > From: Klaus Ludenscheidt klaus.luedenscheidt@gmx.de > Sent: Wednesday, March 02, 2005 3:54 PM > To: support@jetbrains.com > Subject: [RS-Bug Report] MoveType refactoring > > Hello, > > i just used the MoveType refactoring to move all classes of a > namespace into another namespaces. After moving the last class i got > compile errors because there where still using references to this no more existing namespace. > > Regards > Klaus Ludenscheidt > > – > OS: Windows XP > Resharper: 1.5 > Build: 160