Some of our lights would not come on.
Investigation showed that channels 1 thru 10 had their DMX addresses cleared out!
IE first column gave me the channel number per norm.
The second column down to channel 11 was clear (no DMX address).
However the third (fixtures) column still had "Dimmer" on each chanel row
The channels were repatched to their addresses.
After this everything worked fine and the file saved.
Two days later the file was opened and the whole problem re-emerged.
We are are patching first 96 1 to 1 for our DMX dimmer rack.
We are using the Element 2
Very concerned