
Module is optimized and the debugger option 'Just My Code' is enabled.

'iisexpress.exe' (CLR v9: DefaultDomain): Loaded 'C:\WINDOWS\Microsoft.Net\assembly\GAC_MSIL\System.Configuration\v4.0_4.0.0.0_b03f5f7f11d50a3a\'.



I have not added new references and things like that. The page works as expected, but I don't get the error messages in an older backup copy of the project. When I open a aspx page, I get a lot of error messages relating to *.PDB files (see below).
