I run into the following error every now and then.
ERROR Error: Uncaught (in promise): invalid link:MenuPage
at d (polyfills.js:3)
at l (polyfills.j
According to your error, it looks like you are trying to use the class name MenuPage
as a deep link. this.navCtrl.push('MenuPage');
ERROR Error: Uncaught (in promise): invalid link:MenuPage
In your case, you declared the deep link as "menu". So you should use:
this.navCtrl.push('menu');
Or if you want, keep using the class, but without quotes: this.navCtrl.push(MenuPage);