The variable:
#define MULTI_ZENDSTOP_HOMING 0
does not have the right setting in Configuration.h. I have 2 Z endstops defined in the web configuration wizard (WCW) but it downloads with "0" as above. The dropdown select menu for this variable is also no longer available on the WCW, which I agree with if this was the intention. You should be able to determine its value based on how many Z endstops are defined. But in this case it didn't work.
