Table number not being shown on printed Bill slip or Kitchen slip

You two have made my night, I’m actually excited about Samba again.

May I please may I ask your opinion on the BAR ORDER READY button that does nothing on my Bar display screen. Been struggling for weeks and trolling the forum has helped little. I followed the Tutorial of Emre on

The button is created but does not clear the screen, I followed the tutorial to the tee and double check everything, no spelling mistake.