Fanfan57

Hello MEB, I found the easiest solution to force the update in 1.7.3 of Affinity Photo. In the App Store application, when I display "Purchases", next to each software icon I see either "open" or "a little cloud". By clicking on "the little cloud" it forced the update in 1.7.3. It is with MacOS 10.14.6 Mojave. And wonder, my .tiff file that caused the crash of Affinity, no longer causes this defect, as you had predicted!

Hello MEB, Thank you for your quick reply. Very good if you do not reproduce the bug with version 1.7.3. Effectivelent I did not pay attention that I did not have the last version. The problem is that I bought Affinity Photo on the App Store, and that if version 1.7.3 is really online, my version 1.7.2 has not been updated; in principle I have nothing to do, other times it is Apple who offers me the updates. This version 1.7.2 is not very old: created on August 15 and modified on August 16. I am under MacOS 10.14.6 Mojave, and in this version there is no button "Check for updates". I do not know anymore with this version of MacOS how to force the Affinity Photo Update. I'm waiting for your advice for this new problem and a check that it is not at the level of the App Store.

Hello MEB, I sent you a .tif file that crashed Affinity Photo with the link. I just tested with another scanner for slide: DigitDia 6000 Reflecta, the crash does not occur even with a file .tif of 56 MB. Sorry but I did not understand the sentence: It may or may not be the same issue as the OP's report/issue and would be nice to check the revised code against it as well. Do you expect me to do something in return?

Hello, I have the same problem with 18 or 20 MB TIFF files that come from a Canon 9000f scanner. These are color files although the paper photo is black and white. It is systematically a crash. The photos open with my other software without problems. I can not send you TIFF file samples because they are too big. The exact extension of my files is: ".tif" Affinity Photo_2019-11-01-113151_Mac-Pro-de-Francis.crash