Citrix Workspace App Malfunction after upgrade to macOS Catalina

Hi guys,

hope you've had this issue before and can help me work it out.

Since the update to macOS Catalina, the Citrix Workspace App for Mac doesn't work anymore - please see error message attached. I have read through the internet already and found these two articles:

https://support.apple.com/en-in/HT210176

https://discussions.citrix.com/topic/403432-citrix-workspace-app-globalsign-root-ca-post-upgrade-to-catalina-beta/page/15/#comment-2050925

Both don't really help to work it out.

Temporarily, I could use the Workspace extension for Google Chrome, however it is extremely laggy and terrible to work with :(

Does anyone have the same issues and found a solution to it?

Thanks so much to everyone who is willing to try to help!

Cheers

Joey