I have rules in Hubitat for various events that set a variable to the event time and a message when active, and set the variable back to null when the event cleared. The Hubitat variable has a connector and is is used to display those notifications on my SharpTools dashboards.
Up until yesterday if a variable was set to "null" the dashboard tile just showed a hyphen "-" or the tile was blank. Today however the variable which is null, is displayed "Null" (capitalised) where it has it's own tile and "null" where the variable is displayed within a SuperTile. What could have changed as I don't want the word "Null" on the dashboard? I don't think I've changed anything to cause this. The only change I'm aware of is that I've updated Hubitat to 2.3.2.125. Thanks.
