ionic 1 app does not build ios : ionic.project has been renamed to ionic.config.json,
<p>I am working on an Ionic 1 app with a remote team and lately our versions have not liked each other. I was wondering if the fact that I have also been working on Ionic 2 projects for whatever reason my CLI "thinks" these apps are also Ionic 2 and there for is shooting me the error below? </p>

<p>ionic build ios</p>

<pre><code>WARN: ionic.project has been renamed to ionic.config.json, please rename it.
(node:9061) fs: re-evaluating native module sources is not supported. If you are using the graceful-fs module, please update it to a more recent version.
Uh oh! Looks like you're missing a module in your gulpfile:
Cannot find module 'bower'

Do you need to run `npm install`?
</code></pre>

<p>I have ran npm install.. does not make it go away.. I also have make sure to have bower installed. </p>

<p>What does this hold up here have to do with? I've been stuck here for a couple days now. </p>

<p><img src="https://i.imgur.com/JblS2U9.png" alt="Imgur"></p>

<p><strong>UPDATE</strong></p>

<p>I went to an old project that and i tried to run <code>ionic info</code> to see the versions I have and system info but I get THE SAME error message.. </p>

<p>I have no idea what I've done to get this...</p>

<pre><code>mymac ~/code/92_AAC/newApp on master[!]
$ ionic info
WARN: ionic.project has been renamed to ionic.config.json, please rename it.
Uh oh! Looks like you're missing a module in your gulpfile:
Cannot find module 'gulp'

Do you need to run `npm install`?
</code></pre>

<p><strong>UPDATE 2</strong></p>

<p>I downgraded from Node 6 to Node 5.9 On the current project I was having the original issues.. I got this.. </p>

<pre><code>$ ionic build ios
******************************************************
 Dependency warning - for the CLI to run correctly,      
 it is highly recommended to install/upgrade the following:     

 Install ios-sim to deploy iOS applications. `npm install -g ios-sim` (may require sudo)
 Install ios-deploy to deploy iOS applications to devices. `npm install -g ios-deploy` (may require sudo)

******************************************************
WARN: ionic.project has been renamed to ionic.config.json, please rename it.
(node:11866) fs: re-evaluating native module sources is not supported. If you are using the graceful-fs module, please update it to a more recent version.
Uh oh! Looks like you're missing a module in your gulpfile:
Cannot find module 'bower'

Do you need to run `npm install`?
</code></pre>

<p><strong>my ionic info</strong>(finally able to print it out)</p>

<p>Your system information:</p>

<pre><code>Cordova CLI: 6.1.1
Gulp version:  CLI version 1.2.1
Gulp local:  
Ionic Version: 1.2.4
Ionic CLI Version: 1.7.14
Ionic App Lib Version: 0.7.0
ios-deploy version: 1.8.6 
ios-sim version: 5.0.3 
OS: Mac OS X El Capitan
Node Version: v5.9.1
Xcode version: Xcode 7.3.1 Build version 7D1014 
</code></pre>

<p><strong>UPDATE 3</strong> after @janos suggestion</p>

<p>I ran npm install bower and it ran and installed some modules BUT I got the following..</p>

<ol>
<li>click this link to see a screen shot of my command line in more detail
<a href="https://imgur.com/guAAAAk" rel="noreferrer">Screen Shot here!</a></li>
</ol>

<p>```</p>

<p>$ ionic build ios
WARN: ionic.project has been renamed to ionic.config.json, please rename it.
(node:12122) fs: re-evaluating native module sources is not supported. If you are using the graceful-fs module, please update it to a more recent version.
There is an error in your gulpfile: 
Error: ENOENT: no such file or directory, scandir '/Users/abelista/code/inov/cornerstone/inov/a4c/passengerApp/trunk/passenger/node_modules/gulp-sass/node_modules/node-sass/vendor'
    at Error (native)
    at Object.fs.readdirSync (fs.js:945:18)
    at Object.getInstalledBinaries (/Users/abelista/code/inov/cornerstone/inov/a4c/passengerApp/trunk/passenger/node_modules/gulp-sass/node_modules/node-sass/lib/extensions.js:74:13)
    at foundBinariesList (/Users/abelista/code/inov/cornerstone/inov/a4c/passengerApp/trunk/passenger/node_modules/gulp-sass/node_modules/node-sass/lib/errors.js:20:15)
    at foundBinaries (/Users/abelista/code/inov/cornerstone/inov/a4c/passengerApp/trunk/passenger/node_modules/gulp-sass/node_modules/node-sass/lib/errors.js:15:5)
    at Object.module.exports.missingBinary (/Users/abelista/code/inov/cornerstone/inov/a4c/passengerApp/trunk/passenger/node_modules/gulp-sass/node_modules/node-sass/lib/errors.js:45:5)
    at Object. (/Users/abelista/code/inov/cornerstone/inoabelista</p>

<p>```</p>

<ol start="2">
<li>List item: The main error (A4CPassenger@1.1.1 - not sure what to call this.. but this was basically the name of the app? I believe the remote team changed it.. for whatever reason I am still getting the old name..)</li>
</ol>