black sea war p3c don't reload
 

when p-3c used all weapons , it can return to the base for reload, but the game crash after choice weapons. (the 3 minutes for landing not appairs).
is there a bug in script ?,
in the mission "russian landing", the p-3c works perfect for this opération.
can you help me to repair the scenario of the "black sea war 1"mission.
these missions are in subguru website.
thanks