TypeError: undefined is not a function

TypeError: undefined is not a function
at Array.map ()
at webpackAsyncContext (http://localhost:8100/build/main.js:1020:34)
at loadAndCompile (http://localhost:8100/build/vendor.js:111087:36)
at NgModuleLoader.load (http://localhost:8100/build/vendor.js:111071:83)
at ModuleLoader.load (http://localhost:8100/build/vendor.js:97514:44)
at DeepLinker.getNavLinkComponent (http://localhost:8100/build/vendor.js:33434:39)
at DeepLinker.getComponentFromName (http://localhost:8100/build/vendor.js:33421:25)
at getComponent (http://localhost:8100/build/vendor.js:48993:23)
at convertToView (http://localhost:8100/build/vendor.js:49007:16)
at convertToViews (http://localhost:8100/build/vendor.js:49021:32)
at c (http://localhost:8100/build/polyfills.js:3:19752)
at Object.reject (http://localhost:8100/build/polyfills.js:3:19174)
at NavControllerBase._fireError (http://localhost:8100/build/vendor.js:88950:16)
at NavControllerBase._failed (http://localhost:8100/build/vendor.js:88943:14)
at http://localhost:8100/build/vendor.js:88990:59
at t.invoke (http://localhost:8100/build/polyfills.js:3:14976)
at Object.onInvoke (http://localhost:8100/build/vendor.js:4933:33)
at t.invoke (http://localhost:8100/build/polyfills.js:3:14916)
at r.run (http://localhost:8100/build/polyfills.js:3:10143)
at http://localhost:8100/build/polyfills.js:3:20242
when i click on any componet it crash .

ionic framework: 3.9.2
ionic app-script 3.2.4