Thank you for the update. Just an FYI that while Cyberlink has set up the DZ website as a place where users can share content, I highly doubt that there is any kind of oversight or checking regarding how well the many hundreds of thousands of user-created menus, templates, etc are built.
They're all free and as far as I can tell, they're also all in the "download at your own risk" category. Not that you'd damage your computer or be infected by a virus, but maybe they don't all work as expected.
With that said, the AVS message seems to simply be stating that it can't copy a mulitisession disc.
To me, it looks like the program you used to burn the ISO image with the original menu to the disc did so as a multisession disc (meant only for PCs and Macs) instead of as a standard DVD for standalone players.
The "burn as multisession" checkbox may be buried deep in an options menu somewhere in the disc burning app, or it may be the setting from the last time you burned a disc. Either way, AVS is just letting you know that the disc probably won't play on dedicated players, and I don't think it's related to PD.
If you still have the ISO that was produced by PD and AVS told you was an unsupported format, one thing you can do would be to upload it to the cloud (OneDrive, Google Drive, Dropbox) and paste the link here. That way, one of us could test it and see if we can figure out why AVS might not like the format, and if thre's anything about that specific menu that caused the issue.
YouTube/optodata
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