10-14-2018, 11:55 PM
There was an error message but it was showed about just a second. I managed to get its content through menu > Windows > Dockable Dialogs > Error Console; it is:
I didn't want to attach the whole things as it's copyrighted so I wanted to only show a quarter, I tried all 4 corners and the middle but a quarter won't create the error (so I'm attaching the whole thing).
The issue happen both from the original file (XCF) and what I just attached. To make sure the error is duplicable, I opened what I just attached and right away exported it into a GIF with the settings
and the transparency was removed along with showing the same error message.
Hopefully this is clearer than the OP.
Quote: GIF image Warning
Couldn't simply reduce colors further. Exporting as opaque.
I didn't want to attach the whole things as it's copyrighted so I wanted to only show a quarter, I tried all 4 corners and the middle but a quarter won't create the error (so I'm attaching the whole thing).
The issue happen both from the original file (XCF) and what I just attached. To make sure the error is duplicable, I opened what I just attached and right away exported it into a GIF with the settings
and the transparency was removed along with showing the same error message.
Hopefully this is clearer than the OP.