Ok I have found a new problem. And this one is kind of strange because the mod is somehow causing the game to think it needs to charge me Zen for a costume change also. Bear with me because the description of the problem is a bit convoluted and involved but I will include as much detail as possible so you can figure out what i'm talking about.
I THINK this happened after the latest patch the other day but I can't be 100% certain. I know it was working fine when I installed your version 10.0 and I noticed there was an update that fixed some saucer seperation issues and I do have a few ships that do that so I went ahead and got your 10.2 update.
Now however when I goto the tailor, If I try to modify my outfit or any of my crew outfits to use either "Flotilla - Republic Romulan 1, Flotilla - Republic Romulan 2, or Romulan: Federation Allegiance" the charge meter down on the bottom right tells me I have to pay 550 Zen for this. Even though these are uniforms that the character starts the game with and the Federation Allegiance uniform is one a Romulan character gets when they align with the Federation at that point in the game. In preview all 3 uniforms show the proper toplessness from the mod. This is with the "Show unowned costume parts" box checked in the bottom right.
If I uncheck the "Show unowned costume parts" box, I can still see these same uniforms as selectable, however now when I select Romulan Republic 2 or Romulan Federation 1 or 2 for a jacket, the topless part of the nude texture becomes invisible as though I have no body there.
I have not checked this on KDF or Fed players as I wanted to make sure you knew about this and how convoluted it was before I got into trying to describe it for a KDF or Fed player if it's happening there with any of their already owned costume parts.
I should mention I have most all of the options enabled when installing the nude mod, and am using the higher resolution nude textures that are selectable near the beginning of the options.
I hope this all makes some kind of sense to you, because it's confusing as hell to me. LOL
P.S. Derp...I guess this goes without saying but I should mention it if someone else asks. If I uninstall the nude mod. Everything goes back to normal, no issues with selecting any of these costumes at all.