Master Dimension are Missing Qlik Application

[qlikview979]

Hi Experts,

I am facing one issue now I have created one application in Qliksense Cloud and created some of the Master Dimension in App. later duplicating the application to do some testing but i identified whatever the Master dimensions are created those items are missing.

Please help on this request.

Below URL is the sample example for my issues.

https://community.qlik.com/t5/Knowledge/Master-items-disappear-from-the-exported-or-duplicated-copie...

Regards