Hi Raymond,
As far as I know of MongoVUE has not been updated for full MongoDB 3.0+ compatibility yet. Until there's an update, MongoVUE does not support the newer (and default) SCRAM-SHA-1 authentication in MongoDB v3.0+ or have UI support for listing collections if your server is using the WiredTiger storage engine.
The latest release of MongoVUE is version 1.6.9 and was released in Jan-2014 (2+ years ago). The developer's website ww.mongovue.com also cannot be reached.
If you need to investigate other MongoDB administration UI’s take a look at Administration Interfaces, or see http://mongodb-tools.com and search for tools listed in the "GUI" Purpose category.
Regards,
Wan.