assembly is not compatible with the 64-bit processor architecture used by IIS on Windows Azure

Question

I am getting a warning message when I try to run my asp.net application on my devmachine appfabric .and I am getting error message when I upload my application to azure cloud

project contains the following assembly: C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\ReferenceAssemblies\v2.0\Microsoft.TeamFoundation.WorkItemTracking.Client.DataStoreLoader.dll. This assembly is not compatible with the 64-bit processor architecture used by IIS on Windows Azure. To make sure that the role starts, you must replace this assembly with one that is compatible with this architecture."

Where I can get an azure compatible dll ?

Try changing your project properties to "any CPU" and this will help you to use mix mode assemblies in your project. — AvkashChauhan, Sep 28 '12 at 03:49

SliverNinja - MSFT · Accepted Answer · 2012-09-28T20:12:45.580

4

You need to run your application pool in 32-bit mode. Try running this appcmd (you can do this automatically using role startup task) to assign the default application pool settings to enable 32-bit support.

%windir%\system32\inetsrv\appcmd set config -section:system.applicationHost/applicationPools /applicationPoolDefaults.enable32BitAppOnWin64:"True" /commit:apphost

edited Sep 28 '12 at 20:12

answered Sep 28 '12 at 19:54

SliverNinja - MSFT

31,051
11
110
173

1

This isn't necessarily _the_answer_ as what if you have an x64bit application. – Doug May 08 '13 at 11:33

score 0 · Answer 2 · answered Apr 03 '14 at 12:50

0

I had the same issue and I set Build | Platform Target to Any CPU (previously some of them had been X86). This fixed the issue for me.

answered Apr 03 '14 at 12:50

DermFrench

3,968
13
43
70

assembly is not compatible with the 64-bit processor architecture used by IIS on Windows Azure

2 Answers2

Linked