I have been trying to sign into my account in Unity Hub, but sign in button just redirects me to a blank page.
I am using Ubuntu 20.04 and Unity Hub 3.0.0 beta 5.
+1, been getting the same issues on Pop!_OS 21.04, tried multiple workarounds, but to no avail
i have the same problem,unity hub 3.0.0-beta.5 .redirect blank page.what to do?ubuntu 20.2.really reinstall OS.
people help please!(sorry my english)
solved,i installed Unity Hub 2.4.5,but now faced different problem:(
guys,in general,everything is established. linux mint mate 20.2,unity 2018.4.36f1 experemintal.
p
same problem please give me link for hub 2.4.5 
are you running Linux?dont downloadd with marking(Linux),but just where it is written (down load unity hub).i was able
to install version 18.4.36fUnity,this is because of my old system,the size of the disk also matters.(sorry my english)
Hey folks! A new beta went out yesterday.
Could you please update your Hub V3 to beta 6 and check if this issue is still happening?
Check the release notes here!
the problem still continues for me
This issue has been known for a year now by Unity. I’ll Crosspost to the relevant topic with the “temporary” workaround below. What’s happening is because the UnityHub or UnityHubBeta AppImage for Linux does not register a *.desktop entry upon firstrun. The browser does not know where to pipe the return info to the hub in response. It relies on the *.desktop entry to facilitate that handling.
EDIT: There’s a fresh release of 3.0.0-beta6 in archive form, not solo AppImage. That installation script should place the appimage and the needed handler to pipe unity:// links from browser to the hub. Instead of white browser page that goes nowhere.
Hi, I installed version 3.0.0-beta6 but I had the same problem.
I was able to log in if I use FireFox to open the links needed to do it.
I hope this information is useful to you