In Audio and Video system settings, the 'Front Left, Front Right' audio testing buttons do not play any sound.

[ad4m]

Latest Kubuntu 15.04 alpha
System Settings version 5.1.95 (KDE Frameworks 5.6.0)

1. Go to System Settings (KDE Applications Menu -> System Settings in favourites)
2. Scroll down and enter the 'Multimedia' section
3. Click on the 'Audio Hardware Setup' tab
4. Ensure correct audio settings are present and then scroll down
5. Click the Front Left, Front Right buttons
6. Observe how no sound is played.

I tested the volume slider as that plays audio when it is moved up and down and also played some audio files and sound is correctly played.

[ad4m (ad4m-deactivatedaccount)]

Changed affects to ubuntu-system-settings

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Paul White (paulw2u)]

We are sorry that we do not always have the capacity to review all reported bugs in a timely manner.

Ubuntu 15.04 (vivid) reached end-of-life on February 4, 2016.

I'm setting this bug to "Incomplete" as it's not seen any activity for some time. If this is still an issue when using a currently maintained release of Ubuntu then please let us know otherwise this bug report can be left to expire in approximately 60 days time.

[Launchpad Janitor (janitor)]

[Expired for One Hundred Papercuts because there has been no activity for 60 days.]

[Launchpad Janitor (janitor)]

[Expired for kubuntu-settings (Ubuntu) because there has been no activity for 60 days.]