All wires get assigned a name even if they don't have a label attached to them: they will be named '`#netn`, where

n

is an integer unique number. The

#

reminds you that the name was assigned by xschem since no net labels were present. This character will not be in the netlist. You can double click on a wire segment to get the net name. You can also do a '`ctrl-f'` to do a search. If you have off-grid objects may be they don't touch even if they look very close. In cases like this select all the objects and go to

Tools -> Align to grid

. (this should be done after setting the snap value to the normal value of

10

, the

SNAP

text box in the left-lower status bar is editable, you can change its value).

thanks Stefan!