Edit: Fixed it, found another post about omv-extras pubkeys, used `apt-get install --reinstall openmediavault-omvextrasorg` to repair the keys, everything seems to work now.
---
I was having some issues with a plugin in plex, so i figured i'd try and update plex according to the instructions on the "setup info" tab. The update replaced the init.d file with a symlink that linked to a file that doesn't exist, so it wouldn't start, i tried replacing it with the old init file (which was thankfully preserved as plexmediaserver.dpkg.bak or something like that) and i could get it to start, but i had to manually start it every time after a reboot. So i tried to uninstall the plugin and reinstall from scratch, it uninstalled fine, seemingly, but trying to reinstall the plex plugin from the plugins tab gives me this error
Reading package lists...
Building dependency tree...
Reading state information...
The following extra packages will be installed:
avahi-utils plexmediaserver
The following NEW packages will be installed:
avahi-utils openmediavault-plexmediaserver plexmediaserver
0 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
Need to get 99.8 MB/99.8 MB of archives.
After this operation, 251 kB of additional disk space will be used.
WARNING: The following packages cannot be authenticated!
avahi-utils plexmediaserver openmediavault-plexmediaserver
>>> *************** Error ***************
Failed to execute command 'export LANG=C; export DEBIAN_FRONTEND=noninteractive; apt-get --yes --force-yes --fix-missing --allow-unauthenticated --reinstall install openmediavault-plexmediaserver 2>&1': Reading package lists...
Building dependency tree...
Reading state information...
The following extra packages will be installed:
avahi-utils plexmediaserver
The following NEW packages will be installed:
avahi-utils openmediavault-plexmediaserver plexmediaserver
0 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
Need to get 99.8 MB/99.8 MB of archives.
After this operation, 251 kB of additional disk space will be used.
WARNING: The following packages cannot be authenticated!
avahi-utils plexmediaserver openmediavault-plexmediaserver
Authentication warning overridden.
Err http://dh2k.omv-extras.org/debian/ plex-wheezy-mirror/main plexmediaserver amd64 1.0.3.2461-35f0caa-debian
404 Not Found
Failed to fetch http://dh2k.omv-extras.org/deb…-35f0caa-debian_amd64.deb 404 Not Found
Unable to correct missing packages.
E: Aborting install.
<<< *************************************
*(it repeats this error block endlessly)
It seems like the plex package is missing from the omv extras repo? or is something else going on? It would be great if the repo could just be updated to the latest version...