Migration from 1.1 to 3.5 RRS feed

  • Question

  • Hi,

    i am plan to migrate from 1.1  to 3.5 framework of .net facing following issues:

    Error    39    'Application' is ambiguous in the namespace 'Excel'.   
    Error    54    'AxMSComm' is ambiguous in the namespace 'AxMSCommLib'
    Error    141    'FileSystemObjectClass' is ambiguous in the namespace 'Scripting'.

    Any body can suggest how to resolve this ASAP


    Advance thanks




    Saturday, May 29, 2010 1:31 PM

All replies

  • These all seem to be COM wrapper classes. Right?

    My first guess is you are referencing two version of the Primary Interop Assemblies for Microsoft Office. One for .NET 1.1 and one for .NET 3.5. Have you tried to figure out which assemblies do contain those types?


    Dennis Doomen
    Principal Consultant at Aviva Solutions
    Blog, Twitter, Fluent Assertions, C# Coding Guidance
    Saturday, May 29, 2010 2:07 PM