This issue affects AirWatch 8.3. When using the Teach application, teachers are unable to upload new content.
This issue has been given identifier FAPI-178296. This issue is resolved in version 8.3 FP02 of the AirWatch Console.
Additionally, a fix has been made available on myAirWatch for on-premise environments currently running AirWatch 8.3 FP01. This fix will automatically be applied to SaaS environments running AirWatch 8.3 FP01.