Renderer2 renderer.listen is not a function

[Mahdi Rezaei]

I'm using ngx-popper-tour.
when I subscribe to events, in production build some errors appear in the console.
I can't find the cause and how to solve it.
there is errors and related codes below:
Errors :

TypeError: this.renderer.listen is not a function at n.e.show (main.bundle.js:1) at e.showTourStep (main.bundle.js:1) at n.e.showStep (main.bundle.js:1) at n.e.setCurrentStep (main.bundle.js:1) at main.bundle.js:1 at t.invokeTask (polyfills.bundle.js:1) at Object.onInvokeTask (main.bundle.js:1) at t.invokeTask (polyfills.bundle.js:1) at e.runTask (polyfills.bundle.js:1) at e.invokeTask (polyfills.bundle.js:1)

Error: Uncaught (in promise): TypeError: this.options.onUpdate is not a function TypeError: this.options.onUpdate is not a function at e.<anonymous> (main.bundle.js:1) at e.value (main.bundle.js:1) at main.bundle.js:1 at t.invoke (polyfills.bundle.js:1) at Object.onInvoke (main.bundle.js:1) at t.invoke (polyfills.bundle.js:1) at e.run (polyfills.bundle.js:1) at polyfills.bundle.js:1 at t.invokeTask (polyfills.bundle.js:1) at Object.onInvokeTask (main.bundle.js:1) at S (polyfills.bundle.js:1) at polyfills.bundle.js:1 at t.invokeTask (polyfills.bundle.js:1) at Object.onInvokeTask (main.bundle.js:1) at t.invokeTask (polyfills.bundle.js:1) at e.runTask (polyfills.bundle.js:1) at d (polyfills.bundle.js:1) at e.invokeTask (polyfills.bundle.js:1) at invoke (polyfills.bundle.js:1) at n.args.(anonymous function) (http://localhost:42515/polyfills.bundle.js:1:35390)

Codes:
self.tourService.stepHide$.subscribe(step => { // Code });
self.tourService.stepShow$.subscribe(step => { // Code });
self.tourService.end$.subscribe(res => { // Code });

[Tomas Rimkus]

Are you building production version using ng build --prod? What does your code do?

[Mahdi Rezaei]

Are you building production version using ng build --prod? What does your code do?

Yes, It works in dev build but not in the production build.
The code doesn't include any strange actions.

[Tomas Rimkus]

You still did not answer whether you are using --prod flag when building production version of your app or not.