I was testing some things today, so I was using by booth Cobalt 20 as a server and FOH as a back-up.
I started programming a look using the back-up. I recorded an All Palette and then I recorded a preset.
I went to add some channels to the preset. I used [UPDATE] & [Master Select]. The levels were added to the preset, but all of the attributes for other fixtures were set to 0% the levels remained where they were recorded.
When I homed all the attributes and fetched from the preset, I was able to rebuild it.
It happened again when I tried it with another preset.
I don't normally try and program from the back-up, but often use it for building palettes.
Thanks,
John