Channel region is set to autodetect. Geolocation is failing and com.plexapp.system.log is filling up with the following. The URL in question leads to an error page from Cloudflare, so it's in Plex's hands to fix.
2016-05-05 09:07:20,064 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,147 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,148 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,152 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,187 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,188 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,192 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,227 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,229 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,233 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,269 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,269 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,273 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,310 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,311 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,315 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,353 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,353 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,357 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,394 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,395 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,399 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,436 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,437 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,441 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,476 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,477 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,482 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,515 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,516 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,520 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,568 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,569 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,573 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,607 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,607 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,611 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,649 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,650 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,654 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,690 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,691 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,698 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,735 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,736 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,740 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,779 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,780 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation
2016-05-05 09:07:20,784 (-bcdc4c0) : DEBUG (networking:166) - Requesting 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,817 (-bcdc4c0) : ERROR (networking:217) - Error opening URL 'http://geo.plexapp.com/geolocate.php'
2016-05-05 09:07:20,818 (-bcdc4c0) : ERROR (storeservice:314) - Failed to perform geolocation