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Bug 2975

Summary: Shutdown doesn’t work with different display managers, at least with sddm and lightdm.
Product: TDE Reporter: Q4OS Team <q4os>
Component: tdebaseAssignee: Timothy Pearson <kb9vqf>
Status: RESOLVED FIXED    
Severity: normal CC: bugwatch, michele.calgaro, slavek.banko
Priority: P5    
Version: R14.0.x [Trinity]   
Hardware: Other   
OS: Linux   
See Also: http://bugs.pearsoncomputing.net/show_bug.cgi?id=2661
Compiler Version: TDE Version String:
Application Version: Application Name:
Bug Depends on:    
Bug Blocks: 2885    

Description Q4OS Team 2018-09-24 15:39:07 CDT
The Trinity shutdown option doesn't shut down, but sends back to the login screen, if sddm, lightdm, or other display manager is used. So it's impossible to shutdown directly from TDE. The issue was reliably replicated on more virtual machines and it's the same with an installation on a real hardware.

- Fresh TDE stable (14.0.5) installation on Debian Stretch.
- Install sddm display manager: "sudo apt install sddm".
- Select sddm as default display manager: "sudo dpkg-reconfigure sddm".
- Reboot and login into the TDE desktop.
- Click - Start menu button > Log Out ... > Turn Off Computer.
- Bug: Computer will not shut down, but logout only.
Comment 1 Slávek Banko 2019-02-27 21:33:17 CST
Fixed by commit c49ee530 (master) and 89609911 (r14.0.x).