Quick question: Are you sure "This session has been closed" is taking the stack trace to your code?

From logs it does look like its referring to wrong mvn path when using eclipseCan you execute build from command like and see if there is any issue?

A quite similar implementation has been show here, you can refer it to http://experience-aem.blogspot.com/2015/08/aem-61-touch-ui-fill-dialog-fields-with-default-values-on-image-drop.html Thanks

Are you referring to touch ui or classic ui?

Do you have a permission for replicate across these nodes?

Here is the details for all new node properties to these similar nodeIn order to make it safer and easier for customers to understand what areas of /libs are safe to use and overlay the content in /libs has been classified with the following mixins:Public (granite:PublicArea) - Defines a node as pub...

Adjust - Where ever old asset path has been used, it will be replaced with new path. So that your pages are referring to same asset after move operationRepublish - WIll publish asset moved to new path.Does that answer your question?

well it may not affect but might change anything in your app which is using externalizer configs. Also consider, that's the main point of using externalizer to create public facing urls instead of localhost and all.

Yes, you have to update externalizer config for offers in target to have proper url instead of localhost:4503You can change from localhost:4503 to www.example.com

Not possible OOTB but should be achieved by small piece of code.You can add servlet and update root mapping, details can be found in summit sessionhttps://github.com/Adobe-Marketing-Cloud/Summit2018/tree/L729/exercise1#3-dynamic-start-page https://github.com/Adobe-Marketing-Cloud/Summit2018/blob/L72...