Musescore 4 file won't open on ipad or iphone

Hi,
I am new to Musescore 4, I made a test sheet and saved it to cloud, it shows on my ipad and iphone but won't open, I attached the screenshot and the test sheet link is below. I appreciate your help.
Thanks,

https://musescore.com/user/76218883/scores/13945396/s/g4BPs4