Missing 'required' attribute 'enable'. Error #0

Hello,

we just upgraded from 2.x to 3.x and fixed the GRUB problem.
We made all update possible and reboot to be sure.

But if we try to disabel the Rsync Services. We click on the button enable in General Settings to disable it.
Then click on save and got a error message, every time.

idem with NFS service.

and with smart in the storage, same problem....

If someone have a idea to fix it ?

We searched in forum and do the wget -O - http://omv-extras.org/install | bash

but it change nothing...

Regard.

Hum Yes.
Shame on me in this case. F5 didn't work. It must be a real clean cache.

Really sorry and thank you for your answer.