Show recall fail (NVData CRC error )

SQ SQ Troubleshooting
1

Hello i have an SQ-5 firware 1.5.0
For the first time i have not been able to load a Saved show today The error message is ( NVData CRC error ) is anybody had that problem ??

2

I have 3 shows on 17 on my USB key that give me this error when i want to load them

3

@drefuss

try your backups and see if they have the same problem
could be errors on your usb key now

4

Where the backed up scenes on the USB created and backed up when using
an older firmware version on the SQ?

I had that issue on my QU, thankfully I only lost a couple scenes that were not
too complex.

Before creating a new updated back up I went through all the older scenes stored in the mixer, loaded them and them re-saved them. That way they were saved under the latest
firmware version before backing up to the USB.