The [NeutralResourceLanguage] attribute is missing on the entry assembly

I'm trying to submit an app to the windows phone 7 marketplace and have never encountered this error when validating my .xap package. App Hub just remodeled and became back online roughly an hour ago. Does anyone 开发者_如何学Cknow how I can fix this?

I'm getting the same thing.. Maybe their new update they just made doesn't work?

Found it... Update Assembly.cs with this:

using System.Resources;  // Add this to the top..

[assembly: NeutralResourcesLanguage("en-US", UltimateResourceFallbackLocation.Satellite)]

This worked for me.. Cheers..

Note per Blakomen:

If you are submitting an application for worldwide publishing, you should use NeutralResourcesLanguage("en"), not just "en-US" or it won't show up in the marketplace if you're trying to publish to UK marketplace, for example (it will for some reason come up for Korea and Japan though)

• In Solution Explorer, right-click the project name, and click Properties.
• Under the Application tab, click the Assembly Information button.
• In the Neutral Language list, select the default culture.

This worked for me. My application didn't have a default language specified, so in the update I've set it to English. Anyway now I'm stuck at the "No Keywords or Description (Missing)" bug, good luck.

Source: http://forums.create.msdn.com/forums/t/87530.aspx

I have the same problem. After adding the NeutralResourcesLanguage("en-US"), I got another error from app hub saying that I can't change previously submitted language. Then I used NeutralResourcesLanguage(null) followed by a weird unexpected error message from app hub recommending me that now might be an excellent time to go out for a walk :) Seriously!!!

Open the AssemblyInfo.cs from your project and add the following at the top "using System.Resources;"

There is a new requirement of the app hub (ready for Mango) where all applications must now have a neutral resource language specified.

                        **OR ALTERNATIVELY TRY THIS:**

1. Right click your project and select "properties"
2. Click on the Assembly Info button

3. Select Neutral language and choose a language of your choice. I work with English so i just choose English and you are good to go.

                          >>> Hope it helped <<<
   

alternatively can also fix this using VS2010 select your project --> right click --> properties --> under Application tab --> click Assembly information button --> select neutral language -- English.

Bingo -- done... :-)

Hope this may help!!

Thanks and Regards Nishant Rana

My blog- http://www.nishantcop.blogspot.com

In case you want a more detailed step by step on how to fix this, check out:

Neutral Resource Language Attribute Missing