Exception with Prism 4, Drop 8, Silverlight Modularity samples

Topics: Prism v4 - Silverlight 4
Sep 23, 2010 at 5:53 PM

I can successfully build and run most of the Prism 4,
Drop 8 libraries and samples under Silverlight,
but I get the following exception when I run
either the ModularityWithMef.Silverlight or
ModularityWithUnity.Silverlight samples under IE8
on XP32:

  Line: 54
  Error: Unhandled Error in Silverlight Application
  Code: 2103   
  Category: InitializeError      
  Message: Invalid or malformed application: Check manifest    
Strangely, these same Silverlight samples run fine
under the Firefox browser, but not under IE.

Any suggestions?


Sep 23, 2010 at 6:30 PM
Edited Sep 23, 2010 at 6:30 PM

Hi Alex,

Thanks for your feedback. I will copy this as a work-item, so the product team will be notified. Additionally, other users could vote this.

There is no other similar issues reported in Prism so far. However, in the Silverlight forum there is a similar thread answered. It might help to solve your scenario:

Thanks again,

Fernando Antivero

Sep 23, 2010 at 6:31 PM
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