Failed to load mods: Error while loading entity prototype "omega-drill"(mining-drill):Shadow is unknown sprite flag

modifications: OmegaDrill

Mods to be disabled

*OmegaDrill

Do you know how to fix this?
I have a mod installed that marks depleted mining drills for deconstruction
Could this had cause this error?
Please help!

Maybe? I'm confused by this as well. If anyone else is getting this error, we might be able to figure it out. As it stands, while that error has meaning, it doesn't make much sense, particularly so because I do not use shadow sprite layers at all.

I have tried toggling all other mods I have off.
I still get this error so it isn't caused by them.
Anyone else get this?
I think I will google it, see if this occurs with similar mods.

Okaaay...
there is a mention of a similar error somewhere in the Factorio bug fixes record.
(games.khoss.org/version.txt)
It is somewhere in there, but the website contains several thousand entries and records.
Maybe this mod altered the games code, in the process breaking the code.
My computer is not the best though and the game may be to much for it to handle.
It needs replacing.
I don't really understand the code as I am not a programmer of any degree but maybe someone does.
Lets hope that they can help us to fix this issue.

The mod does not modify - or replace - any code. It only adds more, and the code it adds is largely a duplicate of the vanilla drill.