Fix AWS amplify angular app error on Access Denied error

When deploy your angular app on AWS amplify, the first landing page is able to load. However, when you defined a path in your router, and try to access it, you would hit Access Denied error: The solution is to navigate to AWS console, select “ Rewrites and redirects”, add a new rewrite and redirects,… Continue reading Fix AWS amplify angular app error on Access Denied error

Angular Error Explained: Expression Changed After It Has Been Checked Error

A colleague of mine encounters an error message while developing an Angular frontend app. The error message is like this: ExpressionChangedAfterItHasBeenCheckedError: Expression has changed after it was checked. Previous value ‘null’, Current value: ‘true’. The scenario for this error is when he’s developing a back button feature from the second page to the first page,… Continue reading Angular Error Explained: Expression Changed After It Has Been Checked Error