ios - Ionic 4 IOS FIRESTORE 内部断言失败 : AsyncQueue is already failed: An internal error was encountered in the Indexed Database server

Question

<分区>

Answer 1

我解决的那个错误:

    window.onerror = function(error) {
  if (error.indexOf("An internal error was encountered in the Indexed Database server") >= 0) {
    // Refresh the page to restore IndexedDb to a working state.
    window.location.reload();
  }
};

以及如何观察背景和前景的状态变化:

import { Platform } from 'ionic-angular';

@Component({
  template: `OK`
})

constructor(public platform: Platform) {

    platform.ready().then(() => {

      if (platform.is('cordova')){

        //Subscribe on pause
        this.platform.pause.subscribe(() => {
          //Hello pause
        });

        //Subscribe on resume
        this.platform.resume.subscribe(() => {
          window['paused'] = 0;
        });
       }
    });
}

我希望他们能为你问候。