角度模块无法识别导入的模块

src/app/home page/home page.module.ts中出错(11,5):错误TS2304:找不到名称“UtilityComponentModule”。

我的实用组件模块已设置-

import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { ModalWindowComponent } from './modal-window/modal-window.component';

@NgModule({
  imports: [
    CommonModule
  ],
  declarations: [
    ModalWindowComponent
  ],
  exports: [
    ModalWindowComponent
  ]
})
export class UtilityComponentModule { }

import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { HomePageControllerComponent } from './home-page-controller/home-page-controller.component';
import { LanguageBarComponent } from './language-bar/language-bar.component';
import { SnippetAdderComponent } from './snippet-adder/snippet-adder.component';
import { SnippetCardComponent } from './snippet-card/snippet-card.component';

@NgModule({
  imports: [
    CommonModule,
    UtilityComponentModule
  ],
  declarations: [
    HomePageControllerComponent,
    LanguageBarComponent,
    SnippetAdderComponent,
    SnippetCardComponent
  ],
  exports: [
    HomePageControllerComponent
  ]
})
export class HomePageModule { }

完全不知道是什么导致了这个错误。

提前感谢您的任何建议或指导。