Appimage will not launch on Ubuntu

1

Hello Friends!
I downloaded the latest .appimage and set it to execute but when I double click it, nothing happens.
I tried to run it from terminal and get this error

./PhotoStructure-1.1.0-x86_64.AppImage
[1874004:0212/132859.083380:FATAL:gpu_data_manager_impl_private.cc(415)] GPU process isn’t usable. Goodbye.

2

Welcome to PhotoStructure, @Mosaic4142 ! Apologies for this glitch.

Please try an alpha build: https://photostructure.com/install/?alpha (and if you find any other glitches, please do share, I’ll try to get on it as soon as I can).