I have been trying to get help for this issue for a couple weeks !
Basically If i got to modxvm and activate services, then start WoT, I can play one game no problems. Second game I no longer have text in the OTM's just squares in their place. Go back to modxvm and I am able to activate services again. Restart WoT and again just one game. I have posted this on the Aslain WoT forum, Korean Random XVM Forum, and WotLabs trying to find an answer, but getting little response.
I have some screenshots and logs on the WoT forum, im on a different computer now and cant post them here yet
http://forum.worldoftanks.com/index.php?/topic/35966-099-aslains-xvm-mod-modpack-v4515-11-08-2015/page__st__5340__pid__9297059#entry9297059
ASLAIN PLEASE SAVE ME !!!!