I will toy a bit with the 2.14 army9 file then. It seems to be working fine with the new one, but "seems" is not quite the same thing as "is". My theory mostly rests on the mention on the patch history about making Dominions able to run the Oceania mod (which does not exactly work under 2.14), but that remains an assumption.
Legacyspy, the link to download the Oceania mod is right below the links for the various patchs, and above the list of all the changes. Maybe your browser has not loaded the most recent Version of the page? At any rate, the direct download link is
here .