Changing icon theme requires a power cycle??

[Ed Greshko]

This is on a fully updated F22 system.

Used System Settings to change the icon theme from Breeze to Oxygen.  After doing so, the
icons on the desktop did not change.  So, I did a logout/login.  When KDE started the
apper icon in the systray popped up this warning:

Authorization Failed:  You have failed to provide correct authentication.  Please check
any passwords or account settings.

I could not figure what was wrong, so I decided to reboot.  However, it seems impossible
to reboot.

[root@f22k ~]# systemctl reboot
Failed to start reboot.target: Access denied

I had to power cycle the system and then all was "OK".  Not sure what component
to write the BZ against.  Any idea?

-- 
It seems most people that say they are "done talking about it" never really are
until given the last word.

[Germano Massullo]

Il 19/09/2015 01:44, Ed Greshko ha scritto:
>  [root@f22k ~]# systemctl reboot
>  Failed to start reboot.target: Access denied
>
>  I had to power cycle the system and then all was "OK".  Not sure what component
> to write the BZ against.  Any idea? 
The quoted problem is a symptom of
https://bugzilla.redhat.com/show_bug.cgi?id=1224211

[Gilboa Davara]

On Sat, Sep 19, 2015 at 2:44 AM, Ed Greshko <ed.greshko(a)greshko.com&gt; wrote:
>  This is on a fully updated F22 system.
>
>  Used System Settings to change the icon theme from Breeze to Oxygen.  After doing so, the
> icons on the desktop did not change.  So, I did a logout/login.  When KDE started the
> apper icon in the systray popped up this warning:
>
>  Authorization Failed:  You have failed to provide correct authentication.  Please check
> any passwords or account settings.
>
>  I could not figure what was wrong, so I decided to reboot.  However, it seems impossible
> to reboot.
>
>  [root@f22k ~]# systemctl reboot
>  Failed to start reboot.target: Access denied
>
>  I had to power cycle the system and then all was "OK".  Not sure what component
> to write the BZ against.  Any idea?
>
>  --
>  It seems most people that say they are "done talking about it" never really are
> until given the last word. 
FWIW, in-order to force Plasma 2 to reload the icons w/o logout/login
cycle do the following:
1. Open konsole/xterm.
2. Type:
$ kquitapp plasmashell
$ plasmashell &
3. Exit konsole/xterm.

- Gilboa