Error when creating ISO for UHD disc.

[nickff]

I am trying to backup my copy of Zombieland. It is a 4k UHD disc and I am getting the message "Oops! DVDFab does not support this 4k ultra HD Blu-Ray disc yet."

Please advise. I would like to backup this disc. TIA

[Mona]

We need more info to check it, please kindly check the PM, thank you.