Is Mendeley Desktop supported in macOS 10.15 (Catalina) or macOS 11 (Big Sur)?

Mendeley Desktop and Cite-o-matic are not supported in macOS 10.15 (Catalina) or macOS 11 (Big Sur).

You can find out which browsers and operating systems are supported for Mendeley products hereopens in new tab/window.

Solution:

If you are using one of the operating systems listed above, you can use the new Mendeley Reference Manager (more information hereopens in new tab/window and download it hereopens in new tab/window) and Mendeley Cite (more information hereopens in new tab/window).