after the last unraid update my Parity is stoped working how can i fix this please help me

the photo is for you to see what i mean

Edited June 12Jun 12 by PandaBoyNL

Please post the diagnostics

@JorgeB its checking the parity disk with drill disk now but here is the file you ask

stream-tower-diagnostics-20260612-1725.zip

The server was rebooted after the disk got disabled so we can't see what happened, but SMART looks fine, so most likely a power connection issue, check/replace cables for that disk and resync parity.

Not sure what you mean by that, but do it when you can.

the parity disk will stay on disabled

You need to re-enable it:

https://docs.unraid.net/unraid-os/using-unraid-to/manage-storage/array/replacing-disks-in-array/#re-enabling-a-disabled-disk-rebuilding-onto-itself

I found a solution by disconnecting the parity disk from parity one and reconnecting it to parity two, then running the parity check, stopping the parity check again, reconnecting it to parity one, starting it up again and running the parity check, and doing all of that in safe mode, and that worked.

Hopefully this works for other people too.