Hi Ivan,
The current data view is based on a new empty Object and I guess the version number is Enum,
My suggestion would be calling your microflow SDS_GetPreviousVersions should use retrieve activity the SDS Object compare with Version > After retrieve of the SDS object show the same popup page in the microflow by passing this retrieved object and use close page before you call popup page.
Hope you find better solution,
Hi Ivan,
Can you try the community commons » refreshClass or refreshClassByObject inside your mf.
Thanks