I have a Visual Studio 2012 having a SharePoint solution. Somehow, I was missing the Package folder in the solution. I got it back from the Source Control Explorer as the solution is saved in to the TFS. But I am not able to open the Package file in the designer. As while deploying the solution I am getting an error
A Feature with the following item ID could not be found:[ID]. This file is already deleted from solution but there is still reference lied in the pakcage file. When I remove it from the xml file, it is not getting deleted. So now, I need to open the package file in the designer and remove reference of that solution item.
What should I do?