Hi I have had Citrix receiver on my Mac for a while now and all has been good. However earlier this week I updated to Catalina and now it wont load up. I go through the normal route of inputting my password, username and RSA token number and get the download Launch.ica file all as i would of done. TeamViewer for Mac. Establish incoming and outgoing remote desktop and computer-to-computer connections for real-time support or access to files, networks and programs. Collaborate online, participate in meetings, chat with other people or groups, and make video calls in one-click.

downloadWhy can't I download this file?

Solution

Citrix Receiver For Mac Catalina Not Working

Please upgrade to the latest current release https://www.citrix.com/downloads/workspace-app/mac/workspace-app-for-mac-latest.html

Citrix Viewer For Mac Catalina 2019

Problem Cause

Citrix Viewer Windows 10

Apple has changed Certificate policies for cert validation

Additional Resources

https://www.citrix.com/en-in/downloads/workspace-app/mac/workspace-app-for-mac-latest.html
https://docs.citrix.com/en-us/citrix-workspace-app-for-mac/whats-new.html
https://www.citrix.com/blogs/2019/10/09/citrix-workspace-app-1910-for-mac-is-here-with-macos-catalina-support/