Not working when tried to run on host

[mitalthakkar]

when I try to run the code using command:
ng serve --host "my-IP" then also this is not working which give me an error like below :

core.js:14597 ERROR FirebaseError {code: "messaging/unsupported-browser", message: "Messaging: This browser doesn't support the API's …he firebase SDK. (messaging/unsupported-browser).", stack: "FirebaseError: Messaging: This browser doesn't sup… (http://192.168.0.191:4200/polyfills.js:2775:26)"}code: "messaging/unsupported-browser"message: "Messaging: This browser doesn't support the API's required to use the firebase SDK. (messaging/unsupported-browser)."stack: "FirebaseError: Messaging: This browser doesn't support the API's required to use the firebase SDK. (messaging/unsupported-browser).↵ at Object.factoryMethod [as messaging] (http://192.168.0.191:4200/vendor.js:122415:32)↵ at FirebaseAppImpl.push../node_modules/@firebase/app/dist/index.cjs.js.FirebaseAppImpl._getService (http://192.168.0.191:4200/vendor.js:81764:66)↵ at FirebaseAppImpl.(anonymous function) [as messaging] (http://192.168.0.191:4200/vendor.js:81953:31)↵ at MapSubscriber.project (http://192.168.0.191:4200/vendor.js:65482:321)↵ at MapSubscriber.push../node_modules/rxjs/_esm5/internal/operators/map.js.MapSubscriber._next (http://192.168.0.191:4200/vendor.js:162212:35)↵ at MapSubscriber.push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.next (http://192.168.0.191:4200/vendor.js:156930:18)↵ at MapSubscriber.push../node_modules/rxjs/_esm5/internal/operators/map.js.MapSubscriber.next (http://192.168.0.191:4200/vendor.js:162218:26)↵ at MapSubscriber.push../node_modules/rxjs/esm5/internal/Subscriber.js.Subscriber.next (http://192.168.0.191:4200/vendor.js:156930:18)↵ at http://192.168.0.191:4200/vendor.js:167690:28↵ at ZoneDelegate.push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (http://192.168.0.191:4200/polyfills.js:2775:26)"__proto: Error
defaultErrorLogger @ core.js:14597
push../node_modules/@angular/core/fesm5/core.js.ErrorHandler.handleError @ core.js:14645
next @ core.js:16628
schedulerFn @ core.js:12609
push../node_modules/rxjs/_esm5/internal/Subscriber.js.SafeSubscriber.__tryOrUnsub @ Subscriber.js:194
push../node_modules/rxjs/_esm5/internal/Subscriber.js.SafeSubscriber.next @ Subscriber.js:132
push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber._next @ Subscriber.js:76
push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.next @ Subscriber.js:53
push../node_modules/rxjs/_esm5/internal/Subject.js.Subject.next @ Subject.js:47
push../node_modules/@angular/core/fesm5/core.js.EventEmitter.emit @ core.js:12593
(anonymous) @ core.js:16178
push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke @ zone.js:391
push../node_modules/zone.js/dist/zone.js.Zone.run @ zone.js:150
push../node_modules/@angular/core/fesm5/core.js.NgZone.runOutsideAngular @ core.js:16115
onHandleError @ core.js:16178
push../node_modules/zone.js/dist/zone.js.ZoneDelegate.handleError @ zone.js:395
push../node_modules/zone.js/dist/zone.js.Zone.runTask @ zone.js:198
push../node_modules/zone.js/dist/zone.js.ZoneTask.invokeTask @ zone.js:498
ZoneTask.invoke @ zone.js:487
timer @ zone.js:2281
setTimeout (async)
scheduleTask @ zone.js:2302
push../node_modules/zone.js/dist/zone.js.ZoneDelegate.scheduleTask @ zone.js:410
onScheduleTask @ zone.js:301
push../node_modules/zone.js/dist/zone.js.ZoneDelegate.scheduleTask @ zone.js:404
push../node_modules/zone.js/dist/zone.js.Zone.scheduleTask @ zone.js:238
push../node_modules/zone.js/dist/zone.js.Zone.scheduleMacroTask @ zone.js:261
scheduleMacroTaskWithCurrentZone @ zone.js:1245
(anonymous) @ zone.js:2317
proto.(anonymous function) @ zone.js:1569
hostReportError @ hostReportError.js:3
push../node_modules/rxjs/_esm5/internal/Subscriber.js.SafeSubscriber.error @ Subscriber.js:166
push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber._error @ Subscriber.js:79
push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.error @ Subscriber.js:59
(anonymous) @ angularfire2.js:65
push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke @ zone.js:391
onInvoke @ core.js:16156
push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke @ zone.js:390
push../node_modules/zone.js/dist/zone.js.Zone.run @ zone.js:150
push../node_modules/@angular/core/fesm5/core.js.NgZone.run @ core.js:16070
(anonymous) @ angularfire2.js:65
push../node_modules/rxjs/_esm5/internal/Subscriber.js.SafeSubscriber.__tryOrUnsub @ Subscriber.js:194
push../node_modules/rxjs/_esm5/internal/Subscriber.js.SafeSubscriber.error @ Subscriber.js:145
push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber._error @ Subscriber.js:79
push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.error @ Subscriber.js:59
push../node_modules/rxjs/_esm5/internal/operators/map.js.MapSubscriber._next @ map.js:38
push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.next @ Subscriber.js:53
push../node_modules/rxjs/_esm5/internal/operators/map.js.MapSubscriber._next @ map.js:41
push../node_modules/rxjs/_esm5/internal/Subscriber.js.Subscriber.next @ Subscriber.js:53
(anonymous) @ subscribeToPromise.js:7
push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke @ zone.js:391
push../node_modules/zone.js/dist/zone.js.Zone.run @ zone.js:150
(anonymous) @ zone.js:889
push../node_modules/zone.js/dist/zone.js.ZoneDelegate.invokeTask @ zone.js:423
push../node_modules/zone.js/dist/zone.js.Zone.runTask @ zone.js:195
drainMicroTaskQueue @ zone.js:601
Promise.then (async)
scheduleMicroTask @ zone.js:584
push../node_modules/zone.js/dist/zone.js.ZoneDelegate.scheduleTask @ zone.js:413
push../node_modules/zone.js/dist/zone.js.Zone.scheduleTask @ zone.js:238
push../node_modules/zone.js/dist/zone.js.Zone.scheduleMicroTask @ zone.js:258
scheduleResolveOrReject @ zone.js:879
ZoneAwarePromise.then @ zone.js:1012
push../node_modules/@angular/core/fesm5/core.js.PlatformRef.bootstrapModule @ core.js:16660
./src/main.ts @ main.ts:12
webpack_require @ bootstrap:83
0 @ main.ts:13
webpack_require @ bootstrap:83
checkDeferredModules @ bootstrap:45
webpackJsonpCallback @ bootstrap:32
(anonymous) @ main.js:1