That's quite alright my friend,
Do you happen to be using the BrawlEx clone tool? The BrawlEx clone tool is unfortunately incompatible with Project M DIY. But it isn't that hard to add clones without the clone tool. The video tutorial is at the bottom of the installation Spoiler.
To add clones to my CSS roster, I go to the BrawlEx folder in my pf folder and open CSSRoster.dat with the BrawlEx Config Utility. (v1.3) Then, up near the top of the Config Util window, you want to press the up arrow next to the number in the white box. (After increasing the number, be sure to click the scroll bar next to all the fighters. If you use the scroll wheel after clicking one of the little arrows, it will either add of take away a lot of fighters, and that ain't good.) Scroll down to the bottom of the list and find where it says 29 Random. Click on it a few times, and change it to your clones ID. Then, change the 00 Mario RIGHT below where Random used to be, change that to 29.
Please tell me if you need anymore assistance
-Ty
nope i didn't use brawlex clone tool to add clone character, I add them with the traditional method and still only 9 (sorry I miscounted it before) clone character appear on the css.
here's the screenshot without brawlex css expansion
and here's with brawlex css expansion