Same problem here, when I try to update 1.54 –> 1.63.
I get connection from PC to Mix Rack with 1.54 editor, but can’t update firmware,
Editor controls Mix Rack as it should, and everything seems to be fine.
When I try to update firmware, Editor finds the right firmware to update (Firmware 1.63.zip) and shows also
that Mix Rack needs firmware update.
After update confirmation software informs: Connecting units –> Updating Mix Rack IDR Mix Rack……
waiting about 1-2 minutes……. and Error: Update failed!
IDR48