I am new in nativeScript and I try code app by tutorial. Its has gone well until chapter 4. In section Grid layout: https://docs.nativescript.org/angular/tutorial/ng-chapter-4#44-gridlayout (and previous section ListView). Is code which make request for backend to retrieve data and create new grocery.
I copy code by tutorial but creating new grocery not working. I got error “An error occurred while adding an item to your list” throw from list.componentn.ts I try debug in chrome and i saw thar request return 404 (for add and for retrieve data too) Can I ask what is wrong? url is make like tutorial, any token is send in request too. I add screen from dev tools of add new grocery request.
Thanks for help