I have the latest version of the Authoring Tool setup on a Windows 7 machine.
When I try to upload the adapt-iceCream theme I get the following message:
"Error: Cannot find expected bower.json file in the plugin root, please check the structure of your zip file and try again."
The bower.json file is at the root of the zip file. I have also tried to upload several other plugins and get the same message.
Any advice you can offer would be appreciated.