DisplayLink is still not working in MacOS 10.15.1
I was reading all open threads in the forum, and I can see different behaviors. In my case, I cannot use my external monitors, after upgrading my system to Catalina. Beta 3 driver is not working, and when I tried to clean cache system is getting hung after restart.
I uninstalled beta 3 and installed beta 2, bit still not working. It seems that DisplayLinkUserAgent doesn't even start.
I had this same issue when I updated to Beta 3. Revert to Beta 2 and the issue should be resolved for Mac OS 10.15.1. Whatever they did in Beta 3 breaks it.
KENITA MITCHELL commented
Also having an issue with MacOS 10.15.1 . My display works fine with my Samusung Chromebook.