Cant sign in

[jjcseyfferdt]

Hello

I am on a chromebook, and after i install unity hub via flatpak, the sign in screen appears but it doesnt log in open open unity hub after isign in via my browser

Is their anything which I am missing or can try to fix it? please let me know

Thank you so much

[jolz]

+1 (at opensuse)

[AdiY10]

+1 (at RHEL)

[fjpietr]

Create ~/.local/share/applications/unityhub-handler.desktop with contents:

[Desktop Entry]
Type=Application
Name=UnityHub Handler
Exec=flatpak run com.unity.UnityHub %u
StartupNotify=false
MimeType=x-scheme-handler/unityhub;

Then run

xdg-mime default unityhub-handler.desktop x-scheme-handler/unityhub

[refi64]

Could you run xdg-mime query default x-scheme-handler/unityhub and share the output?

[AdiY10]

Hi, I tried Federico's instructions, but the result is the same. when I'm pressing the sign-in button, an API web-page is open, and nothing happens. (I already signed in, so it doesn't ask for my user-name and password). I tried from chrome/firefox, the result is the same. please find attached video: https://drive.google.com/file/d/1qH2yrwiPqMZ41iuJqU1C5agu93MWPloF/view?usp=sharing kindly waiting for you help, Adi ‫בתאריך יום ה׳, 1 בספט׳ 2022 ב-18:13 מאת ‪Federico Pietrobono‬‏ <‪ ***@***.***‬‏>:‬

…

Create ~/.local/share/applications/unityhub-handler.desktop with contents: [Desktop Entry] Type=Application Name=UnityHub Handler Exec=flatpak run com.unity.UnityHub %u StartupNotify=false MimeType=x-scheme-handler/unityhub; Then run xdg-mime default unityhub-handler.desktop x-scheme-handler/unityhub — Reply to this email directly, view it on GitHub <#70 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ATZKJWH56QT5UE5WYRVEG3LV4DBZNANCNFSM5ZHBPUXQ> . You are receiving this because you commented.Message ID: <flathub/com. ***@***.***>

[cassidyjames]

I'm also seeing this with Unity Hub 3.3.0 installed from Flathub, running on Endless OS 4. It looks like the Unity app is correctly opened/focused when the hand-off from the browser sign-in flow occurs, but then nothing happens in the Unity app—it remains on the splash screen with the "Sign in" button present.

[mccorkle]

+1 for me with steamOS (Arch Linux based) via flatpak install. Before you ask, yes I am trying to install UnityHub onto my SteamDeck :-)

While checking my journalctl -- I see that my Cromium based browser (Brave) is core dumping when I click on Sign-In or Create Account:

Oct 31 22:20:31 SteamBoatCharlie systemd[1063]: Started app-flatpak-com.brave.Browser-12163.scope.
Oct 31 22:20:31 SteamBoatCharlie xdg-desktop-portal[12132]: Invalid MIT-MAGIC-COOKIE-1 key
Oct 31 22:20:31 SteamBoatCharlie xdg-desktop-portal[12143]: Invalid MIT-MAGIC-COOKIE-1 key[2:2:1031/222031.619420:ERROR:ozone_platform_x11.cc(239)] Missing X server or $DISPLAY
Oct 31 22:20:31 SteamBoatCharlie xdg-desktop-portal[12143]: [2:2:1031/222031.619440:ERROR:env.cc(255)] The platform failed to initialize.  Exiting.
Oct 31 22:20:31 SteamBoatCharlie xdg-desktop-portal[12143]: [1031/222031.620435:ERROR:scoped_ptrace_attach.cc(27)] ptrace: Operation not permitted (1)
Oct 31 22:20:31 SteamBoatCharlie systemd[1]: Started Process Core Dump (PID 12184/UID 0).
Oct 31 22:20:32 SteamBoatCharlie systemd-coredump[12185]: [🡕] Process 12132 (brave) of user 1000 dumped core.

Much detail is provided from the coredump, but nothing super obvious to me.

Brave itself opens and runs fine.

I did try opening up all of the permissions for subsystems, sockets, and fallbacks for Hub and Brave (via FlatSeal) to no avail.

Followed the above recommendation to setup a scheme-handler -- and I see it responding:

$ xdg-mime query default x-scheme-handler/unityhub
unityhub-handler.desktop

Happy to try anything else on my steamdeck to support diagnosing this.

[ferdinand1233]

same. is anyone know how to solve this problem. pls help.

[cassidyjames]

Interestingly, this does work on Endless OS 5 (unstable), while it still does not work on Endless OS 4. So there does appear to be something different in the OS preventing from working.

[fahrulgamemaker]

This is my first time using Linux on Steam Deck. I have a problem with Unity not being able to log in and not being able to log in via the browser