iCCP: known incorrect sRGB profile
Description of Issue
Issue occurs when a PNG file was created using a different module of libpng than the library that is used to read/display it. Watch for it when using mixed version software, older software on a newer OS, and custom image files from customers. A warning box will display when the bad image is attempted to be used. Generally does not affect the ability to run, but will show up every time the image is accessed and can be quite annoying.
Description of Solution
Image can be fixed using free software ImageMagick. When installing, be sure to install legacy tools. The following command line can be used to fix image:
magick convert image.png image.png