Based on a seemingly unrelated topic here:
A user fixed their issue by rolling back to build 6868. That was a few builds backwards so I tried each older build until my metadata started working again. Turned out 6868 is the latest one that actually works with the agent.
The “breakage” is obviously related to the later server builds and it is apparently creating other issues like the UNC path problem in that thread, but don’t know if it’s something that the Plex folks are actually working on or if they think the problem is something to be fixed by the plugin developer or…
@sa2000 you were helpful in that UNC thread. Can you please tell us if this is something that you guys are taking a look at?