Missing Frame?

So I tried to make a character pack, and I added all sprites from the Eggman wad. No matter what I do, the message "R_AddSingleSpriteDef:Sprite EGGMA1 frame D is missing rotations" appears.

What do I do?

In any wad with sprites in it, you need to have multiple angles. Read this part of the character wad tutorial, and it should help you out for that part of it.

EDIT: This part might also help you for character wads. I also say that you would have to get permission from the original authors to make a character pack of other peoples work.

According to the error, it means that the frame hasn't a sprite that'll be used when someone will look at the object at several angles.

Anyway ; EGGMA1 is the frame of the object in front view. The error says you haven't the sprites for the same frame, but for the other angles of view, which are EGGMA2A8 (object seen at 45°), EGGMA3A7 (object seen at 90°), EGGMA4A6 (object seen at 135°), EGGMA5 (object seen at 180° - or you can also say back view.)

EDIT : Grumbllrlr Torgo is faster