NuGet Package Manager

Free

A collection of tools to automate the process of downloading, installing, upgrading, configuring, and removing packages from a VS Project.

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(282) Review

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Visual Studio

2012, 2010

DOWNLOADS Download (4,763,711)

LAST UPDATED 4/26/2013

VERSION 2.5.40416.9020

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Package Manager, NuGet

Description

Reviews (282)

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by WalterRickS | December 21 2011

I have the same signature mismatch issue but only for 2010 Ultimate the signature works for 2010 Express (didn't realize it was on my box). This may help you with the problem of how you have the install signed.

The rating is only related to the install issue .

by ThomasG | December 21 2011

Installation failed:

old: 1.5.20902.9026.
new: 1.6.21215.9133

VSIXInstaller.SignatureMismatchException: The signature on the update version of 'NuGet Package Manager' does not match the signature on the installed version. Therefore, Extension Manager cannot install the update.
at VSIXInstaller.Common.VerifyMatchingExtensionSignatures(IInstalledExtension installedExtension, IInstallableExtension updateExtension)
at VSIXInstaller.InstallProgressPage.BeginInstallVSIX(SupportedVSSKU targetAppID)
21.12.2011 10:46:43 - Install Error : VSIXInstaller.SignatureMismatchException: The signature on the update version of 'NuGet Package Manager' does not match the signature on the installed version. Therefore, Extension Manager cannot install the update.
at VSIXInstaller.Common.VerifyMatchingExtensionSignatures(IInstalledExtension installedExtension, IInstallableExtension updateExtension)
at VSIXInstaller.InstallProgressPage.BeginInstallVSIX(SupportedVSSKU targetAppID)