IL2-Mat Manager v2.36 Bug

[-)-MAILMAN-]

I have followed all of the instructions to upgrade to IL2-Mat manager 2.36.
Whenever I save, load then close the program whether I make changes or not the files load, but just before it is finished the drop down list for Australian or shared RN & RAAF keeps switching to disabled and when in IL2FB 4.05m no marking appear when RAAF is selected for markings. Is this a known bug. I have deleted the IL2-Mat manager program several times and reloaded it starting from v2.33 to v2.36 and followed the installation instructions to the letter. Any help will be appreciated because I wanted the program specifically to correct the incorrect stars (version of the white star on blue background is the same as the red star on the blue background of P-39's painted over on lend lease aircraft) on the F4U-1 (Corsair I) in the game.