I have attempted to run on both 12.6.2 and 13.2. I downloaded the app and originally tried running it to see the classic "App is damaged" move to trash yada yada. I have run the terminal command


Authenticated, and run again. To see this:

Originally I thought maybe it was just the weird way I have monitors connected
so I disconnected all other monitors but the main display, and upon reloading I still get the same error. Either way, after selecting "Ok" I get a "Where is Keynote?" window opened and after installing and selecting Keynotes location, the Splash screen shows up with OpenLP emblem, then just hangs and does nothing regardless of time elapsed. Keynote also now, weirdly enough, opens in a separate window. Both versions of MacOS do the same thing. I downloaded the app a second time just in case there was something wrong with the first dmg package.
Can't do anything with the app, other than force quit, and even weirder still I attempted to hunt down the OpenLP plugins to attempt removing the Powerpoint (Read in another post that would allow the app to open successfully), but I don't have any other files on my system related to OpenLP. I am at a complete loss. If I cannot fix by tomorrow I am going to have to revert to an older version and hope this newer one hasn't gummed up the system permanently. Worst case scenario I'll wipe and try again but I would hope there is some sort of solution other than that. Thanks for any ideas and support in advance! I and many others appreciate your hard work and time.