Module Version mismatch (Ubuntu 14.04)

[chev53]

module.js:460
return process.dlopen(module, path._makeLong(filename));
^

Error: Module version mismatch. Expected 46, got 47.
at Error (native)
at Object.Module._extensions..node (module.js:460:18)
at Module.load (module.js:356:32)
at Function.Module._load (module.js:313:12)
at Module.require (module.js:366:17)
at require (module.js:385:17)
at Object. (/root/backend/node_modules/userid/lib/userid.js:2:15)
at Module._compile (module.js:435:26)
at Object.Module._extensions..js (module.js:442:10)
at Module.load (module.js:356:32)

[lukeburns]

Also experiencing this issue on Ubuntu 14.04.

[supercrabtree]

Also having this issue on OS X 10.11.4

[Cxarli]

Removing your node_modules folder and reinstalling your project fixes it