We just uploaded a small update with various fixes.

Here are the most important:

<*>Fixed a bug that deleted button connections when a map was opened with the level editor multiple times.
<*>Lifes and Time are now shown while playing own maps/Workshop maps in solo play.
<*>Fixed a bug that prevented players from standing up while they crouch on
buttons.
<*>Imrovement of the trajectory indicator for head throwing.