GNS3 virbr0 is missing. You need to install libvirt

follows fix for linux and for those using installed non-virtualized GNS3. distro : debian 10 buster kernel : 4.19.67-2+deb10u2 libvirt0 : libvirt0:amd64 5.0.0-4 Solution: service libvirtd status virsh net-list –all —> default inactive no yes virsh net-start default virsh net-autostart default —> default active yes yes Ref: https://adm935.blogspot.com/2017/09/error-while-setting-up-node-virbr0-is.html regards

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How to add shortcut/starter (to file, program. or folder) in the desktop or menu bar of Ubuntu 18.04?

For some super-extremely strange reason the menu entry “create shortcut” “got lost” (well, when switching from one Ubuntu version to antoher, so it”s not a bug, it”s just a design error). Whereas previously (I think I used Ubunut 18.04 MATE) I was able to place both shortcuts to any “program” and file (e.g., open xxx.ods…

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