VS2005 - The breakpoint will not be currently be hit. No Symbols

[RobbRoss]

I have a c# web project from VS 2003 that went through the VS 2005 conversion
wizard. The problem is that the C# code behind will not stop at the
breakpoints. When the cursor is hovered above the breakpoint, they now have
a Yield sign and the following message apprears:
The breakpoint will not currently be hit. No symbols have been loaded for
this document.

I have read through the numerous post on this subject but none them provide
the answer that I needed. I'm willing to start at square one though to get
this resolved.

Things I have tried:
1. I had the project create a whole new web.config file. Debug is set to
true.
2. In Properties Configuration Start Options I have all 3 debug check boxes
set.
3. PDB files. In VS2003 there would be a PDB file in the Bin directory
along with the same named DLL file for the project. There are no PDB file(s)
in the Bin directory. The only PDB files I can find on any hard drive for
the latest date are in the .NET Temporary folder / <project Name>/ ***.pdb.
And these PDB names make no since. They all start with App_*******.pdb

I'm open to any suggestions. The PDB may be the place to start.