[20:16:00]  typescript: ...-feature/pages/page-builder-feature-builder/page-builder-feature-builder.page.ts, line: 26
            Argument of type
            'import("/var/lib/jenkins/workspace/V2-Production-CMS/node_modules/ionic-angular/umd/components/ta...' is
            not assignable to parameter of type
            'import("/var/lib/jenkins/workspace/V2-Production-CMS/node_modules/ionic-angular/navigation/nav-in...'.
            Types of property 'viewCtrl' are incompatible. Type
            'import("/var/lib/jenkins/workspace/V2-Production-CMS/node_modules/ionic-angular/umd/navigation/vi...' is
            not assignable to type
            'import("/var/lib/jenkins/workspace/V2-Production-CMS/node_modules/ionic-angular/navigation/view-c...'.
            Types have separate declarations of a private property '_cntDir'.

      L25:  ngOnInit() {
      L26:      this.conductor.applyTabs(this.propertiesTabs);

[20:16:00]  ionic-app-script task: "build"
[20:16:00]  Error: Failed to transpile program
Error: Failed to transpile program
    at new BuildError (/var/lib/jenkins/workspace/V2-Production-CMS/node_modules/@ionic/app-scripts/dist/util/errors.js:16:28)
    at /var/lib/jenkins/workspace/V2-Production-CMS/node_modules/@ionic/app-scripts/dist/transpile.js:137:20
    at Promise (<anonymous>)
    at transpileWorker (/var/lib/jenkins/workspace/V2-Production-CMS/node_modules/@ionic/app-scripts/dist/transpile.js:103:12)
    at Object.transpile (/var/lib/jenkins/workspace/V2-Production-CMS/node_modules/@ionic/app-scripts/dist/transpile.js:61:12)
    at buildProject (/var/lib/jenkins/workspace/V2-Production-CMS/node_modules/@ionic/app-scripts/dist/build.js:97:78)
    at /var/lib/jenkins/workspace/V2-Production-CMS/node_modules/@ionic/app-scripts/dist/build.js:47:16
    at <anonymous>
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! duuzra-cms@0.9.93 build: `ionic-app-scripts build`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the duuzra-cms@0.9.93 build script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /var/lib/jenkins/.npm/_logs/2018-06-07T20_16_00_896Z-debug.log
Build step 'Execute shell' marked build as failure
Finished: FAILURE