Opened 8 years ago
Last modified 7 years ago
#16696 new defect
KDE taskbar is not visible
| Reported by: | Panos Kavalagios | Owned by: | |
|---|---|---|---|
| Component: | other | Version: | VirtualBox 5.1.20 |
| Keywords: | Cc: | ||
| Guest type: | Linux | Host type: | Linux |
Description
The KDE taskbar is not visible on a Linux guest. It disappears as soon as you click on the bar. Screenshots and log attached.
Attachments (4)
Change History (7)
by , 8 years ago
by , 8 years ago
| Attachment: | kubuntu-kde-with-taskbar.png added |
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by , 8 years ago
| Attachment: | kubuntu-guest-no-taskbar.png added |
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comment:1 by , 8 years ago
| priority: | blocker → major |
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comment:2 by , 8 years ago
It is 16.10. The issue also occurs on KDE of other distros like Fedora and Arch.
I couldn't reproduce the issue by disabling the 3D Acceleration in the VM settings. Thank you for the workaround.
comment:3 by , 7 years ago
This is still happening in 5.2.10.
After login, the taskbar briefly appears (less than 1") and then disappears. If you manage blindly to open the launcher menu, you see it but if you start any application, its window is not visible.
Tried it with various KDE installations (KDE Neon, KUbuntu, Mint), the same thing in all of them. Disabling 3D makes them work normally again, without 3D acceleration though.
by , 7 years ago
| Attachment: | VBox.2.log added |
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Which Ubuntu version is running as your guest? Does the same problem happen if you disable 3D in the VM settings?