Can you check your hosts and especially their networks.
If any network is not OK (out of sync), you can fix it from the UI.

Best Regards,
Strahil Nikolov

On Oct 4, 2019 23:47, Alex Irmel Oviedo Solis <alexove@alexove.me> wrote:
Hello, I'm trying to run a vm with two ethernet interfaces, one of them attached to ovirmnt and the other attached to a logical network named internal_servers and got this error:

"VM is down with error. Exit message: can not get MTU interface in 'br-int': No such device2

Then I created the bridge manually but I get the following error:

"VM is down with error. Exit message: Hook Error: ('',)."

Please help me.

Best Regards