title: Hyperledger Fabric Fabcar node enrollAdmin.js
body: <p>I'm trying to run  fabcar sample. But at the step of run a command which is <code>node enrollAdmin.js</code> an error occurs like below;</p>
  
  <pre><code>/home/&lt;username&gt;/fabric-samples/fabcar/node_modules/fabric-client/lib/Client.js:742
      async _createOrUpdateChannel(request, have_envelope) {
            ^^^^^^^^^^^^^^^^^^^^^^
  
  SyntaxError: Unexpected identifier
      at createScript (vm.js:56:10)
      at Object.runInThisContext (vm.js:97:10)
      at Module._compile (module.js:549:28)
      at Object.Module._extensions..js (module.js:586:10)
      at Module.load (module.js:494:32)
      at tryModuleLoad (module.js:453:12)
      at Function.Module._load (module.js:445:3)
      at Module.require (module.js:504:17)
      at require (internal/module.js:20:19)
      at Object.&lt;anonymous&gt; (/home/&lt;username&gt;/fabric-samples/fabcar/node_modules/fabric-client/index.js:25:18)
  </code></pre>
  
  <p>I have checked the file which is error occurred. I find line 742 but I couldn't see syntax error.</p>