The case of the disappearing then reappearing power indicator

I'm using Zorin OS 17.3 Core. Something I've noticed is that the power indicator on the task bar randomly displays then doesn't display after I log into my desktop.

Here's a screenshot of the power indicator:

desktop-with-power-indicator

And here's one of the task bar without the indicator:

desktop-without-power-indicator

And here's a look at my power settings:

There's no real rhyme or reason to this. Sometimes the indicator displays after successive logins. Sometimes, not. I haven't installed any extensions or anything like that which might cause this to happen.

Anyone have any ideas about 1) why this is happening, and 2) how to fix it?

Thanks!

Is "Show Battery Percentage" enabled?

Is it also missing when you are on battery and not connected to power grid?
Is the icon only shown when battery is charging?

You could turn off-on "Zorin AppIndicators" at extensions.

You could try this extension that allows to set charging thresholds. But I'm not sure if it will solve the issue.

First install gnome-extension-manager then browse in this app for the extension you want to install and select gnome version 43.

Thanks for the reply. The Show Battery Percentage option doesn't appear in my power settings. Regardless, that doesn't explain why the power indicator sometimes displays and sometimes doesn't.

If this is an old computer, it might be an early symptom of the battery failing. Actually, batteries are one of the components that fail most often, so even if it's a relatively new one that might be the case.

Have you noticed your computer running a little too hot lately, or the battery running out too fast?

Assuming it's not the battery, one thing that might give us a clue is checking the logs. The next time this happens, launch Terminal from the applications menu and run the following command:

sudo journalctl -xe

You can inspect the output directly at the terminal, or redirect it to a file like so:

sudo journalctl -xe > logs.txt

I'm not really sure what should we look for as I've never seen this particular issue, but I'd look for anything that has "error", "warning", "battery" or "power" in it.

Thanks for the commands to run. Couldn't find anything any problems related to power.

My laptop is just a little over three years old. The battery drain is about what you'd expect from a computer of that vintage.

Maybe this problem will disappear when Zorin OS 18 comes out. Interestingly enough, this problem only started when I upgraded to version 17 ...

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