After making my own mod. And loading everything up (In a folder) Everything works just fine!
BUT NOW! I zipped it up into an archive dragged it into my game and BAM
*Name*.png could not be found/loaded!
Wait what? How.. it loaded up fine. Just one mod in my mods folder? ... What gone wrong zipping it?
Nope all files there! checked if PNG was there yes it was... WHY wasnt it reading it!? what the hell!?
OH wait... Worm-glaides.png... Oh its named worm-glaides.png ... ? without capital? WHY didnt it pick it up as an error unzipped!?
Well thats where i had no idea. Just renaming the PNG file WITH the capital made it work and the mod loaded up fine. But some of my PNG's dont have capitals either and they load aswell.. WHAT!?

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First post: Throughout whole factorio. It does not seem to be fixed yet. Loading a huge amounts of mods causes a sprite error for some machines, Or so called entity/prototype errors which it couldnt seem to find or load.
This is caused by the ZIP archive format presumably. Now the weird thing is turning down your graphics settings to low in factorio solves it. Then ofcourse put the modpack back to let it load. Then it will load fine.
Even funnier solution is simple unzipping the zip archive and putting the mod in its original folder. This also allows everything to load up normally. For anyone who doesnt really understand it yet. In my F.A.Q
https://forums.factorio.com/forum/vie ... =60&t=9398
Is a whole discussion about this issue. Which led to hours of figuring out why. Such a simple fix though.
https://forums.factorio.com/forum/vie ... 8&start=70
Here is the latest complaint for OSX and this has NOTHING to do with the mod owners code! Trust me i checked

https://forums.factorio.com/forum/vie ... 8&start=30
Also sprite errors occuring here! With dytech even. It always seems to work on my version! However the others who download my pack get this issue. Same exact pack! same way installed. Its weird. It just does this on some setups and for some people theres no problem at all.
Hope this gets fixed in the newer factorio version as i am almost sure its the game or something to do with the way mods get archived.
Thanks in advance!