Hyperledger fabric enrollAdmin js Error Cannot find module fabric-client

Question

I am getting this error:

Error: Cannot find module 'fabric-client'
  at Function.Module._resolveFilename (module.js:326:15)
  at Function.Module._load (module.js:277:25)
  at Module.require (module.js:354:17)
  at require (internal/module.js:12:17)
  at Object.<anonymous> (/home/patrick/fabric- 
samples/fabcar/enrollAdmin.js:11:21)
  at Module._compile (module.js:410:26)
  at Object.Module._extensions..js (module.js:417:10)
  at Module.load (module.js:344:32)
  at Function.Module._load (module.js:301:12)
  at Function.Module.runMain (module.js:442:10)

when I run node enrollAdmin.js. Please help

Answer 1

Change your directory to fabric-samples/fabrcar. And run:

npm install

This will install the required dependencies. Now run node enrollAdmin.js. It should work

Answer 2

I'd suggest you first update npm and then install

$ npm update
$ npm install

Comments

npm update 

npm install -g npm

Worked :)

Answer 3

What helped me was installing grpc using npm. I used this command:

$ npm install grpc

Answer 4

Tried the solution mentioned in the answers but it is not working. I am using windows 7. Any other solutions?

Comments

On a Windows system, you will require windows build tools. Try the following commands:

$ npm install --global windows-build-tools
$ npm install grpc