Even simplest example crashes.

[npetri13]

Hello there,

i've cloned the project via git and did all nessessary steps as described in the video. The project compiles, but it crashes with the following message:

ERROR TypeError: this._sliderInput is undefined

I've updated cli, core and material packages via: ng update @angular/core @angular/cli and ng update @angular/material successfully but the application itself still crashing.

Thanks for any help.

[npetri13]

I've added a <input matSliderThumb>to the first example as here:
<mat-slider min="1" max="100" value="50"> <input matSliderThumb> </mat-slider>

Which does the trick.