0 Replies Latest reply on Apr 19, 2012 3:46 AM by rmmalpica

    Exception  HRESULT: 0x80004002 (E_NOINTERFACE) when instantiating MoleCoreHelperClass


      I'm getting this error when trying to instantiate a MoleCoreHelperClass object.

      This is the piece of code where this error occurs:

      IMoleCoreHelper pMoleCoreHelper = new MoleCoreHelperClass();

      This code is a fragment of a C# web application (aspx) that generates a
      MOLE symbol from a symbolId.

      The strange thing is that the same web app is working in a server machine
      and throws this exception in another one.

      I have been comparing the configuration of both machines and I find no
      differences, the same version of arcgis, the same service packs, the
      same military extensions, the same SO, the same IIS and .NET framework...

      I need help!

      Thank you so much.