E:\MEAN\Poll\VoteOnline\VoteOnline.njsproj : error : The project file 'E:\MEAN\Poll\VoteOnline\VoteOnline.njsproj' cannot be opened.
There is a missing project subtype.
Subtype: '{3AF33F2E-1136-4D97-BBB7-1795711AC8B8}' is unsupported by this installation.
Comments: In which version was this project created? We believe there is a chance this project was either made on an Alpha release or on an odd broken build. That GUID should not be present. Would you mind running 'File>New>Project' and use the 'From Existing Node.js Code' template in order to regenerate the project file? Please let us know if this resolves your issue. Thanks! Chris