Lost included image color Illustrator 26.3.1 on Mac Os 12.3.1
Dear all,
I am making figures for my talk. And I saved a lot of images from a software in .png format and then I placed them into my artboard. All were ok when I was editing, until I saved the .ai file and re-opened them, all figures lost their original color. I did not change or delete any import .png files, and when i saved .ai, I chose "include linked files" option. It looks like the figure in the attachement (wrong .ai figure). Strikingly, when I saved as .pdf format, it is ok (see correct .pdf format). Who has met similar issue?
Super thanks!
Best,
Hong

