Unable to start linux vm's after Proxmox upgrade

hello guys, another VM stopped working.
it dawned stuck, so I had to run the kill -9 command on the VM service to force it to stop.

and now when I start it, the boot says that there is no disk to boot.

wow, I'm getting discouraged from this PROXMOX, for so many years it ran very well, now these constant Updates are always causing problems and I'm seriously thinking about going back to Hyper-V.

The VM that stopped working is now a Windows Server.

Before this problem only happened with Linux, so the only solution I had was to reinstall the Linux VM and reconfigure everything, now the Windows VM has the same problem....
 
I have 18 Windows VMs, I'm now desperate if they restart and then don't boot anymore....

ended my Christmas and New Year this PROXMOX.
 

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