Some containers without IP (172.x.x.x)

Hi All!
I have encountered some problem for use some containers, below a screenshot, in short containers that doesn’t work haven’t ip address (172.x.x.x) but I have make all the same procedure like on my other pc and on it work.
the only without ip that work is plex, but in this case uget and youtube-dl not. I can confirm that on my omv x86 in a virtual machine, all containers and more work perfectly. I don’t think is a ports problem.
any advice?

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