System.Deployment. Application. Deployment Download Exception (Unknown subtype)
1). All you have to do is to add the
.manifest = application/manifest
and
.deploy=application/octet-stream
in the IIS root directory's -> Properties -> HTTP Headers -> MIME Types.
RightClick the Default Web Site of your IIS , then Select Properties, then go the HTTP Header tab. Near the bottom of the tab there is a command button called MIME Types
Click the MIME Types button. A New dialog pops. This dialog show you the MIME Types that are registered with your server. Click the New button
on this dialog. Another dialog pops that has two text boxes.
That asks you the Extension and MIME Type
---------------------------------------------------------------------
Like: Extension
MIME Type
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First add the Extension to .manifest and add MIME Type to
application/manifest
Then add the Extension to .deploy and add MIME Type to
application/octet-stream


