Meteor debug cannot find node_modules packages


I am trying to run ‘meteor debug’ and in node inspector and I am hitting a lot of error message as below on startup.

Error: ENOENT, no such file or directory
… .meteor/local/build/programs/server/node_modules/underscore.js

It looks like Meteor is not looking in the correct location as it is missing the module folder (underscore/underscore.js). Do you have any idea what I have done wrong and what I can do to fix this?

My project at Meteor

Many thanks,