Submenus on Dropbox application are not working under KDE/Linux.

Hey Hakan B., let's see what we can find on this together!
 

Have you checked that the device facing this matches all the criteria as mentioned here? Can you also give me some more details about the device's specifics?

It'd be of great help if you could send any screenshots demonstrating what you just mentioned, so I can have a clear visual of this too.

Keep me posted, and we'll take it from there. 

Hello Megan,

Sorry for the late reply. Here's a rundown of the checklist:

• Ubuntu 14.04 or later: Running Debian 11+, which is way newer, and is the foundation for Ubuntu itself.
• Glibc 2.19 or later: Running on Glibc 2.33.
• The latest Dropbox app for Linux: Running v146.3.4795, which is pretty recent if not latest, and the problem is persistent for some time.
• Running on ext4 filesystem (both the daemon and the stored files are on ext4 disks)
• I'm running KDE, however:
  • GTK 2.24, GLib 2.72, Libappindicator is present.

I'm running both KDE and Dropbox for a very long time (more than a decade), however this problem was not present back then. The situation can be seen from the screenshot below:

Account name is masked for privacy reasons.

Neither Recently Changed Files, nor Snooze Notifications menus present their submenus. Waiting, clicking, double clicking, etc. doesn't produce the submenus that should be present. Other than that Dropbox is working as it should.

Thanks for help again,

Cheers,

H.

Hey Hakan B., sorry to jump in here, but it seems that you're running a beta version of our desktop app. Could you see if the issue persists with our latest, stable version found on this page?

Just make sure to toggle off the 'early releases' from your account's settings before moving forward with the reinstall. 

If the issue persists, you can try using one of the supported desktop environments. 

Hello Walter,

Thanks for joining the conversation. I've enabled early releases to get Apple Silicon native builds with new Smart Sync machinery on my MacBook Air M1. On the other hand, I can verify that the issue is not present on a system running XFCE desktop environment I use daily, even with early releases enabled. I'm syncing quite a few systems with my Dropbox account, as you can see.

The problem on KDE is a long living one, present well before I enabled early releases, and worse, it was working before. Both the XFCE and KDE workstations are Debian 11+ systems, running at the very same patch level, almost with same packages. Moreover, at least some parts of the Dropbox application is written with Qt, and KDE is the flagship Qt environment under Linux. As a computer scientist and developer, I find existence of this problem intriguing.

I'll try disabling early releases to test the latest general availability release, but the solution of "just using another DE" is a bit heartbreaking to be honest. Suggestion of binning a decade old installation which contains a lot of personalized workflows and customizations just because a Qt application cannot work under Qt is a bit strange.

On the more technical side, looks like the problem is in system tray integration, because the system tray icon looks different in KDE and XFCE. I'd rather debug the problem with your support rather than changing my favorite DE of 10 years with something completely different.

Let me know if the issue persists with the latest stable version of the desktop app and we'll take it from there Hakan B. 

Thanks for the detailed report by the way. 

Hello Walter,

Thanks for your answer, and you're most definitely welcome. I've just downgraded to 145.4.4921, and the problem still persists. The visual is still valid and completely same, so I didn't upload a new screenshot.

Thanks for keeping me in the loop Hakan B. 

Since this persist on the stable version of the app as well, would it be OK if I send you an email to have a further look into this?

Hello Walter,

Of course. It's definitely OK.

Thanks for your cooperation, Hakan - you've got

While I can't make any promises since this is not a supported environment, I'll be more than happy to forward this to our experts for a further review. 

Whenever you get the chance, please have a look at your inbox and we'll take it from there.

Hello Walter,

And you just had a reply.

No problems, I'm no stranger to software development. On the other hand, system tray being one of the shared standards between environments and systems, I have hope that it's a low hanging fruit and will be one of the bigger and easier wins for the Dropbox for Linux.