Error when I click publish | "Object reference not set to an instance of an object"
I'm trying to publish the files of a project I just created in Visual Studio 2012.
When I click publish,
the following window is displayed
Already created a new web project (same type, asp.net mvc 4) and tried to make the same change and everything worked. Apparently this only occurs on this project!
Already closed the "VS" and opened again as I restarted the PC .. Any tips?
Solution
Do you have a <clear/> element in your <connectionStrings> element in your web.config? If so, delete it and you should be able to publish.
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