Using a page tag in Angular causes an error



Original title:

When i am using its showing error i am working with nativescript with angular why its showing error can u some one help me please With out page tag its showing out put Why?

Please write short and clear titles while putting all your questions and doubts in the content of the post. Thank you.

Also, I haven’t worked with NativeScript Angular, but I don’t think <page> is a valid tag in the html declarations.