I created a brand new Movies library, with the "Plex Movie" agent, and set it to pull all metadata from IMDb (cast list, ratings, plot summary). This worked fine, but I've found that a few of my movies do not retrieve IMDb metadata. When I noticed this on one movie, I wrote a small program to scan the metadata xml files to see if there were other files failing to pull IMDb data.
Here is the full list:
* Lights Out
* Kubo and the Two Strings
* Ouija: Origin of Evil
* Suicide Squad
Interestingly, I found that another user had the same issue with Suicide Squad (http://forums.plex.tv/discussion/comment/1354255/), so it seems likely that the issue is not with my server setup.
Does anyone know what I can do to figure out what's going on here? I will be happy to post logs if someone can point me to the relevant log files.