Pressing the "place order" button triggers this particular nullpointer.
Logs: {F1489}
Stacktrace:
```
[2015-08-12 19:03:58] java.lang.NullPointerException
[2015-08-12 19:03:58] at org.schema.game.common.controller.elements.shipyard.ShipyardCollectionManager.isCommandUsable(SourceFile:767)
[2015-08-12 19:03:58] at org.schema.game.common.controller.elements.shipyard.ShipyardCollectionManager$ShipyardCommandType$11.isActive(SourceFile:640)
[2015-08-12 19:03:58] at obfuscated.aux.a(SourceFile:131)
[2015-08-12 19:03:58] at obfuscated.asi.a(SourceFile:36)
[2015-08-12 19:03:58] at obfuscated.asi.a(SourceFile:36)
[2015-08-12 19:03:58] at obfuscated.asi.a(SourceFile:36)
[2015-08-12 19:03:58] at obfuscated.atT.a(SourceFile:55)
[2015-08-12 19:03:58] at obfuscated.asx.y(SourceFile:390)
[2015-08-12 19:03:58] at obfuscated.auw.a(SourceFile:66)
[2015-08-12 19:03:58] at obfuscated.asi.a(SourceFile:36)
[2015-08-12 19:03:58] at obfuscated.asR.a(SourceFile:171)
[2015-08-12 19:03:58] at obfuscated.asi.a(SourceFile:36)
[2015-08-12 19:03:58] at obfuscated.asi.a(SourceFile:36)
[2015-08-12 19:03:58] at obfuscated.atT.a(SourceFile:55)
[2015-08-12 19:03:58] at obfuscated.atv.a(SourceFile:194)
[2015-08-12 19:03:58] at obfuscated.atz.a(SourceFile:71)
[2015-08-12 19:03:58] at obfuscated.mc.a(SourceFile:221)
[2015-08-12 19:03:58] at obfuscated.mo.a(SourceFile:179)
[2015-08-12 19:03:58] at obfuscated.hr.e(SourceFile:821)
[2015-08-12 19:03:58] at obfuscated.gU.b(SourceFile:713)
[2015-08-12 19:03:58] at obfuscated.gU.a(SourceFile:365)
[2015-08-12 19:03:58] at obfuscated.aqQ.e(SourceFile:764)
[2015-08-12 19:03:58] at obfuscated.aqQ.a(SourceFile:1149)
[2015-08-12 19:03:58] at obfuscated.C.h(SourceFile:2728)
[2015-08-12 19:03:58] at obfuscated.LA.run(SourceFile:87)
[2015-08-12 19:03:58] at java.lang.Thread.run(Unknown Source)
[2015-08-12 19:03:58] [GLFrame] (ErrorDialog Chose Exit) Error Message: null
```