Wad problem

Okay it's me again and I need some help.
My problem is that I have a fully finished wad but when I go to play as him the game shuts down and says

signal_handler():segment violation

Can some one help me?????

What type of wad is it? If it's Character wad, that means some sprites are illegal.

Hmmmm I wonder how they would be illegal.....
Al it is is a Sonic wad edit

Same problem, fortunately I solved it :D , Make sure the sprites are saved as images not sprites (Life boxes and finish signs leave as sprite though if you have one) Put the Life Icon and the Life name above S_SKIN file (also OBJCTC something and any other pictures that aren't running,flying ETC. sprites if you have them ) if it you get an error like FANSA0 look for any files that don't have the letter (like #A# or A##) or missing the number (like NAMEAA# or NAMEA#A), hope it works (and i hope you can under stand what i said) Later :P

Hmmm i'll give it a shot thanks Mig

dang it! It still won't work!!