Yesterday I told about the support for Vostroyan. I thought that doing a wtp was enough but this time isn't. The troops has the flag texture called vostroyan_strategicpflag while the support in op is given to ig_strategicpflag (the default one from the IG).
This time the more sensible way to grant the compatibility is to edit the op whm to rename the ig_ with vostroyan_. This is one reason to start doing a update of the OP mod.
Additionally I've seen that the pole texture in the renegades banner (there are two textures, one for the flag and another for the pole) is linked to the chaos path instead of renegades. It should be changed for consistency although it doesn't affect.