I'm trying to use the game help screens (the ones that appear when clicking the black button while selecting a game) to display the manual of the selected game. I've created several image files, rename them to MXM_GH01.jpg, MXM_GH02.jpg, etc. and put them in the game folder.
Ok, the problem is that MXM only display 3 of them and when trying to display the 4th one it displays a message "Invalid image file". I've tried several different images with the same result. It can only display three images :-?
It's this a known error? thanks.