When I try to install new extensions, the little circle just keeps on going and the extension doesn't install.
When I go to extensions through the window>Extensions, it says there are three but only two work, onOne Software, which is installed on my machine, is empty.
When advised to download the Adobe Support Adviser, I follow the link to the page, only to be told that Adobe doesn't support this anymore.
Why can't I install any of the extension that I want and where are the onOne Software extensions?
Please provide more details. Windows or Mac? Which version of Extension Manager (CS6, CC, 6.0.8, 7.2.1, ...)? Could you provide the download link of the extension if possible?