[Bug 2117119] [NEW] Update Notifier Tray App Indicator doesn't Use Symbolic Icons

Vincent Renzo Quilon 2117119 at bugs.launchpad.net
Thu Jul 17 03:16:44 UTC 2025


Public bug reported:

I’ve always noticed that the Update Notifier App Indicator icon doesn’t
use symbolic icons, and I initially thought it was Yaru’s fault. I don’t
know how to trigger the app indicator manually, but here’s how to
reproduce the issue:

1. This might rely on a bit of luck, but the indicator that consistently
appears on my desktop is the "system requires restart" one.

2. Open Looking Glass by pressing [Alt+F2], typing lg, and hitting
Enter.

3. Select the largest region of the indicator.

4. The Looking Glass window will appear again. Type
r(X)._indicator._proxy.Id, where X is the current number (e.g., r(8)).

When I follow these steps, I get an ID of "un-reboot". Since the proxy
ID and the icon name are the same (as confirmed by inspecting the source
code), I searched for the icon in /usr/share/icons/hicolor and verified
that it is indeed using un-reboot.png instead of the expected un-reboot-
symbolic.svg.

I’m still not sure if there’s a specific reason for not using the
symbolic icon, or if it was simply an oversight.

** Affects: update-notifier (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/2117119

Title:
  Update Notifier Tray App Indicator doesn't Use Symbolic Icons

Status in update-notifier package in Ubuntu:
  New

Bug description:
  I’ve always noticed that the Update Notifier App Indicator icon
  doesn’t use symbolic icons, and I initially thought it was Yaru’s
  fault. I don’t know how to trigger the app indicator manually, but
  here’s how to reproduce the issue:

  1. This might rely on a bit of luck, but the indicator that
  consistently appears on my desktop is the "system requires restart"
  one.

  2. Open Looking Glass by pressing [Alt+F2], typing lg, and hitting
  Enter.

  3. Select the largest region of the indicator.

  4. The Looking Glass window will appear again. Type
  r(X)._indicator._proxy.Id, where X is the current number (e.g., r(8)).

  When I follow these steps, I get an ID of "un-reboot". Since the proxy
  ID and the icon name are the same (as confirmed by inspecting the
  source code), I searched for the icon in /usr/share/icons/hicolor and
  verified that it is indeed using un-reboot.png instead of the expected
  un-reboot-symbolic.svg.

  I’m still not sure if there’s a specific reason for not using the
  symbolic icon, or if it was simply an oversight.

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