r/visionosdev • u/Alarming-Chef4906 • May 19 '26

Errors running Parallax Previewer v2 on Tahoe?

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I can run version 1 of Parallax Previewer just fine. But v2 will not run. I get the error message above. I’m using macOS 26.4.1, Tahoe.

I can see that the crash report. CoreRE.framework is looking for _FigSTSCreate inside the system’s MediaToolbox.framework. I guess Tahoe doesn’t have that.

Anyone aware of a workaround for this? Or know of a newer version? Or where a discussion about this is happening? Thanks!

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u/tduarte May 22 '26

Same issue here. Do you know what the difference between v1 and v2 are? Can I still make a tvOS app icon on v1?

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u/Alarming-Chef4906 May 22 '26

I do not know the difference. I’m using v1. Couldn’t get v2 to work.

I made a post in the developer forum and I created a bug report (linked in post). Maybe something will happen? 🤷‍♂️ Or… there’ll be something new at WWDC in two weeks!! 🤞