Answer by pahan for How do redirect to the Sign Up Page in Accounts Entry

your router configuration for overview route is incorrect.

try this

Router.map(function () {  this.route('overview', {    path :  '/overview',    controller :  OverviewController,    // Only a signed in User can use CaptainKanban    before:  AccountsEntry.signInRequired(this)  });});

and remove this line

notFoundTemplate: 'entrySignIn'