I have a popup in code written in Kony visualizer V8, I want to export all of them and import it to Kony Visualizer V9.
Note: Kony Visualizer V9 doesn't support the normal popups and I don't need to create it from scratch.
This is the popup's image inside the Visualiser V8:
Had a similar requirement recently and as V9 doesn't support HBOX or VBOX, created a component for popup and used that in UI. After changing all popups to components you can upgrade from v8 to v9 without issues.
Also do not use masters as that is also not compatible with V9. You can use components and reuse them for popups wherever needed.