Can't import it by using NgIdleKeepaliveModule.forRoot()

[saiskarur]

Hi All,

I am new to ionic3 and angular, i have try to implement keep alive (keepalive) option for my app. I have install everting as per the instruction given by readme. Can you any one assist me to get it out of this issue.

TypeError: WEBPACK_IMPORTED_MODULE_4_rxjs_Observable.Observable.fromEvent is not a function
at http://localhost:8100/build/vendor.js:64489:138
at Array.map ()
at DocumentInterruptSource.EventTargetInterruptSource [as constructor] (http://localhost:8100/build/vendor.js:64489:44)
at new DocumentInterruptSource (http://localhost:8100/build/vendor.js:79729:23)
at createDefaultInterruptSources (http://localhost:8100/build/vendor.js:79695:13)
at Object. (http://localhost:8100/build/vendor.js:79698:32)
at webpack_require (http://localhost:8100/build/vendor.js:55:30)
at Object. (http://localhost:8100/build/vendor.js:79462:72)
at webpack_require (http://localhost:8100/build/vendor.js:55:30)
at Object. (http://localhost:8100/build/vendor.js:88799:73)

Operating system : Mac
ionic : 3

• Browser: all
  node --version : v10.6.0
  "@angular/core": "5.2.11",
  "@angular/http": "5.2.11",
  "@ng-idle/core": "^2.0.0-beta.15",
  "@ng-idle/keepalive": "^2.0.0-beta.15",

[batianusrey]

Hi @saiskarur , did you find a way to solve your problem or found an alternative?