Data upgrade failure

I have Openspot3. It Can not upgrade. I do not know why. Here is a pic of my log.
If somebody please could help.

Please upgrade the device firmware manually.
You can find the manual upgrade instructions in the user manual: https://manuals.sharkrf.com/openspot3/en/troubleshooting.html#i-want-to-manually-upgrade-the-firmware ("I want to manually upgrade the firmware" section)