When using trying to debug with Visual Studio and programming using .NET, you get a Visual Studio dialog that says “There is no source code available for the current location.”
1.The “Show Disassembly” button will be available. Click on it. You can step through the disassembly which does eventually take you into the code.
2. If you click “Show Disassembly” and then “Step Into” code (F11) just like you would have if the code window had loaded, you will see code mixed with other stuff.
3. When you see the code to debug, just right-click the window and choose “Go to Source Code” which opens up the code