Unable to add (Keyhole Markup Language) KML files to ArcGIS Online after the version 3.8 update.
Last Published: July 29, 2015ArcGIS Online
Bug ID Number
July 17, 2015
August 21, 2020
Operating System Version
7.0 64 Bit
After review by the development team, it has been determined that this issue is related to a known limitation with the software that lies outside of Esri's control. The issue's Additional Information section may contain further explanation.
The reason it fails is that Esri does not support this https certificate currently. Possible fix in upcoming release.