Bug 400750

Summary: Discover: Message recipient disconnected from message bus without replying
Product: [Applications] Discover Reporter: Ivar Erikson <kiwimisc>
Component: discoverAssignee: Aleix Pol <aleixpol>
Status: RESOLVED DUPLICATE    
Severity: normal CC: nate
Priority: NOR    
Version First Reported In: 5.14.2   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Message recipient disconnected from message bus without replying

Description Ivar Erikson 2018-11-06 14:10:23 UTC
Created attachment 116127 [details]
Message recipient disconnected from message bus without replying

SUMMARY
Discover displays the following error message when I open it (Notification > Updates > View Updates. It shows "No updates", even though the notification says  there's 11 packages available.
Clicking "Check for updates" have Discover in "Fecthing..." without progress.

Running 
§ sudo apt update
§ apt list --upgradable
in CLI, then reopening Discover (not via Notification > View updates, but via e.g. Discover in app menu), clicking "Check for updates" populates the list in Discover.

STEPS TO REPRODUCE
1. Open Discover via View Updates in Notification
2. 
3. 

OBSERVED RESULT
Updates not displaying in Discover. Have to run `sudo apt update` to connect Discover to the update service(?).

EXPECTED RESULT
Updates should display in Discover.

SOFTWARE VERSIONS
Operating System: Kubuntu 18.10
KDE Plasma Version: 5.14.2
Qt Version: 5.11.1
KDE Frameworks Version: 5.51.0
Kernel Version: 4.19.0-041900-generic
OS Type: 64-bit
Comment 1 Aleix Pol 2018-11-07 01:58:15 UTC

*** This bug has been marked as a duplicate of bug 400123 ***