title: Break point not working and modules not loading dll files in VS 2010
body: <p>I am using VS 2010 professional [64bit - Windows 7] and in my solutions, i have 3 class library project and 1 wcf service projects are there. All these dll's are refereneced in my WPF applications. For the last 1 year, it was working fine and i was able to debug the all the referenced projects. But from yesterday itself, debug is not working all of a sudden.</p>
  
  <p>When I put a break point on a class in the wcf project, it says breakpoints cannot hit as the source file is different from....etc.</p>
  
  <p>When I checked in the Debug --> Windows ---> Modules window, all those projects dlls are not seen there and says no pdb files are available ???</p>
  
  <p>But in the WPF bin\Debug folder, i have all the referenced dlls and their pdb are ther.</p>
  
  <p>What could be the problem ?</p>
  
  <p>Even I am not able to debugg the wpf project as well. For getting break point or debug, each time i have to clean the solution or project then rebuild it again. Then i will be able to debug the WPF project.</p>
  
  <p>In the case of referenced dlls, I removed the dlls and added the new compiled dll again and copied that pdb files to the wpf project exe folder. Still no use !!!!</p>
  
  <p>I have changed the options in the Debug and Options [disabling and enabling the Just my code options etc]. But still it is not working.</p>
  
  <p>This is not only my problem. One of my colleague also have this problem we took the whole latest solution code from TFS. SO I changed the Local code path to a new folder and took the latest code from TFS again. Still the problem exists !!</p>
  
  <p>I am able to run the application. But debug is not working. In the WPF project, all those dlls are referenced properly.</p>
  
  <p>Can anyone help us ???</p>