Right click on batch order while holding the shift key

[Langbart]

For example, if you place a batch order to produce women in your civic center and right-click on the women icon before releasing the SHIFT key, you cannot issue any more commands in the game also the batch is paused. You must press SHIFT before issuing orders again. See image below for more clarity.

This error can be reproduced in A23b

[Imarok]

In 25716:

Don't open the template viewer when in special input state

Fix #6041

Differential Revision: ​https://code.wildfiregames.com/D4105