ERROR: unrecognised option 'expert.nof_phy_threads' about docker-dummyran HOT 2 OPEN

I think I suffer from the same. was wondering for a while why it wouldn't spawn and I see now that I have the same error. Sorry to say I don't have a solution.

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aha!
so what I did, (as I am fairly fresh at all this container stuff)
I installed the "locate" application
sudo apt install locate
Then finding that config file(I ran it as sudo su):
locate ue.conf.fauxrf
Found the files in /var/lib/docker/overlay2/..l o n g n a m e..../diff/config/ue.conf.fauxrf
-Edit the file with vi and comment out the expert option(which feels crucial but ...)
#nof_phy_threads
Save and do a "docker-compose up -d" again :)
voila!
now I am stuck at getting the ping out on the correct interface.
tried the suggested workaround but got an error..
root@d87e717a3eb0:~# route add default tun_srsue SIOCADDRT: No such device

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