Using Lightroom 2015.8 on Windows 10 64-bit.
Since upgrading to v8, the Facebook plug-in isn't working. It keeps telling me "Facebook authentication check failed'". AND/OR "the plugin is installed but there may be problems" How do I fix this?
Subsidiary question: can I uninstall/reinstall the plugin? OR should I uninstall/reinstall Lightroom??
Have done extensive research on the web and it seems this plugin is notoriously unreliable. If so, what's the workaround??