Karlrex

Another related problem: I grabbed a saved file from Photo and put it on a page in Designer. I saved it as a JPEG with a size of about 11 mb. That file cannot be opened by iOS Files, although it shows up as a thumbnail and the file data are displayed. I saved the same file as a tiff which had a size of about 15 mb and it can be opened by Files. There are clearly some serious bugs in the routine that creates JPEGs.

I managed to put it in the drop box (2nd attempt worked) before I saw that you replicated the problem. Today I was able to jpg-save a flattened version, but the original still crashed

Same thing happens after update to iOS 14.4 and Photo 1.9.1.225 If I make the image sparser, it will save a jpg slightly over 50 mb, but then iOS Files can’t open and display it (it shows the thumbnail). When I get the jpg down to ~30 mb it can be displayed. Still can’t upload it. Error message: -200

I have been working on colorizing a b&w photo. I am almost at the goal line and now to my frustration I can’t export my work to a jpg file. The app just crashes without any warning while calculating the output file size. It worked earlier and I can still export if I cut the resolution in half. It looks like a memory problem. It would be nice if the app could warn about its limitations before you spend days on a project. I am using iOS 14.3, app 1.9.0.218, on a 12.9 inch iPad Pro (latest model) with 512gb. The saved work file is 193.4mb with a pixel size of 17600x10707.(I tried uploading the file, but it also failed!!)