fresh install arrakis 17.1 -- extra-plugins install via openmediavault-omvextrasorg_latest_all4.deb hit button and Error: "Failed to read file '/tmp/xxxxxxxxxxxxx' (size=0)
I can report the same. Fresh install of Debian and arrakis 17.1 under VMWare ESXI. I thought it was due to the ESXI setup.
What is interesting, my direct installation of Debian and arrakis 16.1 (upgraded from OMV3 and Debian8) does not show this Error.