Type 5 Heavy Bug in Update 9.17.1

Ph3lan: Hey guys! There is a known bug in Update 9.17.1: If you have the check box for "accelerated crew training" ticked for the Type 5 Heavy in version 9.17, you will only be able to research the new gun for the Type 5 with free XP. Our team is working on fixing the issue as soon as possible, but for the time being please disable accelerated crew training for Type 5 Heavy before the game update. Thanks for your understanding!