Several Shipyard Problems

Hi,

I used the Shipyard a long time without any Problems, but a week ago I Upgraded my Shipyard to something Huge.

My Station now has two Shipyards with each 800x400x400. 50 Blocks between the Arches.

Since this upgrade I have many Problems with them:

1. Client Crash on "Create new Design"
Crash Report:

[2016-04-20 21:24:02] [CLIENT][PlayerInput] successfully deactivated org.schema.game.common.controller.elements.shipyard.ShipyardCollectionManager$ShipyardCommandType$1$1@587c9e2...

Several Shipyard Problems