Using Canvas Gauges advice (this.gauge is undefined error)

Hi,

I started a new blank project using ionic start MyAdppName blank --type=angular.
Then I added ng-canvas-gauges. There are some forks, I tried whith these: @mousazadeh/ng-canvas-gauges and then @grptx/ng-canvas-gauges, getting the same result from both:

ERROR TypeError: this.gauge is undefined
    basicUpdate mousazadeh-ng-canvas-gauges.mjs:210
    initGauge mousazadeh-ng-canvas-gauges.mjs:192
    ngAfterViewInit mousazadeh-ng-canvas-gauges.mjs:144
    Angular 22
    RxJS 6
    Angular 8
core.mjs:8416:22
    Angular 13
    RxJS 6
    Angular 8

These error is showed in the browser console after doing ionic serve, the gauges is showed but it is not functional.

I have imported GaugesModule in app.module.ts:

import { NgModule } from '@angular/core';

import { BrowserModule } from '@angular/platform-browser';

import { RouteReuseStrategy } from '@angular/router';

import { IonicModule, IonicRouteStrategy } from '@ionic/angular';

import { AppComponent } from './app.component';

import { AppRoutingModule } from './app-routing.module';

import { GaugesModule } from '@mousazadeh/ng-canvas-gauges';

@NgModule({

declarations: [AppComponent],

imports: [BrowserModule, IonicModule.forRoot(), AppRoutingModule, GaugesModule],

providers: [{ provide: RouteReuseStrategy, useClass: IonicRouteStrategy }],

bootstrap: [AppComponent],

})

export class AppModule {}

And in home.module.ts:

import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { IonicModule } from '@ionic/angular';
import { FormsModule } from '@angular/forms';
import { HomePage } from './home.page';

import { HomePageRoutingModule } from './home-routing.module';
import { GaugesModule } from '@mousazadeh/ng-canvas-gauges';


@NgModule({
  imports: [
    CommonModule,
    FormsModule,
    IonicModule,
    HomePageRoutingModule,
    GaugesModule
  ],
  declarations: [HomePage]
})
export class HomePageModule {}

My home.page.html:

<ion-header [translucent]="true">
  <ion-toolbar>
    <ion-title>
      Blank
    </ion-title>
  </ion-toolbar>
</ion-header>

<ion-content [fullscreen]="true">
  <radial-gauge width="400" height="400" [value]="20"></radial-gauge>
</ion-content>

ionic info:

Ionic:
   Ionic CLI                     : 6.20.9 (/usr/local/lib/node_modules/@ionic/cli)
   Ionic Framework               : @ionic/angular 6.7.0
   @angular-devkit/build-angular : 15.2.4
   @angular-devkit/schematics    : 15.2.4
   @angular/cli                  : 15.2.4
   @ionic/angular-toolkit        : 8.1.0

Capacitor:

   Capacitor CLI      : 4.7.1
   @capacitor/android : not installed
   @capacitor/core    : 4.7.1
   @capacitor/ios     : not installed

Utility:

   cordova-res : not installed globally
   native-run  : 1.7.2

System:

   NodeJS : v19.8.1 (/usr/local/bin/node)
   npm    : 9.5.1
   OS     : Linux 5.19

Is it a problem related to those forks or am I doing something wrong? I need some advice.
Thanks.