iCloud Drive is re-uploading everything
Hello, good morning, I'm fancing a problem since today, iCloud Drive is re-uploading all my entire desktop and documents folders back to iCloud and I don't know why.
There's no recent update (I have one pending bigsur update to install, the 11.3 (released yesterday)) I've tried to reboot the MacBook Air but it's starts over again.
I repeat, no backup restores, no nothing, just plugged in the computer today and begun to upload everything I have about half million files.... and it's a long time with the CPU being maxed out by the bird and cloudd process.
Do you know the posible reason? maybe is doing a backup because an update (11.3) it's ready to install?
Regards.
MacBook Air 13″, macOS 11.2