A software update is required to connect to iPad
older mac mini running High Sierra (can't update that any farther), new to me, 9 month old 2022 iPad pro 11' M2 with LOTS of room. Try to download the required software update and keep being told that there isn't enough room. My SSD drive in the mini has 18GB and the "fusion drive" (I have a dual drive mini set up) had tonnes. Don't know the problem here. There is lots of room on everything. I wanted to set-up my pro using the full back-up I made from my old, sadly slowing down, iPad air, on my computer. But it seems i can't even get the computer to connect to this new ipad without this update - which somehow seems to think there isn't enough room..
iPad Pro