is there a way to manually add it back?

try this: 

 

If you still have issues upload your diagnostics (Tools -> Diagnostics)

Thank you for the reply.  I did try that several days ago when first looking into fixing this issue and it didnt work for me.  It also removed a custom docker network and I had to redo a lot of containers after that lol

 

Here is the diagnostic you requested.  Thanks!

baconator-diagnostics-20210318-1831.zip

Edited March 18, 20215 yr by danktankk

I have virbr0, br1, and br2 - but not br0

Edited March 20, 20215 yr by danktankk

am i missing something obvious?

I looked at the logs / diagnostics, but I didn't see anything that gave me a clue, but perhaps @ljm42 can take a peak?

Thanks for looking.  It would be great to get this restored.  I have been without VMs since this latest update.

On Settings -> Network Settings -> Eth0, is bridging enabled? Would you mind posting a screenshot?

@ljm42

 

I am out of town for this weekend, so I used wiregaurd to see if it was on or not.  It looks like that was the problem.  I'm not sure how or why it got turned off.  Many thanks for the suggestion.  When I get back to the houses I will verify, but it looks like that was it.  2 weeks for something this simple.   I'll report back!

Please mark this as solved.  I have no idea why the upgrade removed br0 for me.  But simply adding it back in network settings did work.  Thank you for the help!