https://bugs.kde.org/show_bug.cgi?id=483642
Bug ID: 483642 Summary: "Failed to connect to proxy" causing hangs in electron apps Classification: Plasma Product: plasmashell Version: 6.0.2 Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: Notifications Assignee: plasma-b...@kde.org Reporter: nico...@hoeft.de CC: k...@privat.broulik.de Target Milestone: 1.0 SUMMARY In electron apps like element, slack, signal I observed hangs recently occuring more or less random (but usually after interaction). In the journal I see on every hang the message "Failed to connect to proxy" and then the application is blocked. After some time, the app resumes. This didnt happen with kde5. According to the logs this seems to be related with notifications: Mär 15 11:27:30 nic-desktop element-desktop[882495]: Failed to connect to proxy Mär 15 11:27:41 nic-desktop plasma_waitforname[1018959]: org.kde.knotifications: WaitForName: Service was not registered within timeout Mär 15 11:27:41 nic-desktop dbus-daemon[4449]: [session uid=1000 pid=4449] Activated service 'org.freedesktop.Notifications' failed: Process org.freedesktop.Notifications exited with status 1 Mär 15 11:27:41 nic-desktop element-desktop[882495]: Failed to connect to proxy Mär 15 11:27:41 nic-desktop dbus-daemon[4449]: [session uid=1000 pid=4449] Activating service name='org.freedesktop.Notifications' requested by ':1.1423' (uid=1000 pid=882495 comm="/opt/Element/element-desktop " label="unconfined") Mär 15 11:28:06 nic-desktop krunner[882495]: [882495:0315/112806.166236:ERROR:libnotify_notification.cc(50)] notify_notification_show: domain=1182 code=24 message="Error calling StartServiceByName for org.freedesktop.Notifications: Timeout was reached" STEPS TO REPRODUCE 1. use electron app 2. 3. OBSERVED RESULT Hangs EXPECTED RESULT No hangs SOFTWARE/OS VERSIONS Operating System: KDE neon 6.0 KDE Plasma Version: 6.0.2 KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2 Kernel Version: 6.5.0-25-generic (64-bit) Graphics Platform: X11 Processors: 16 × AMD Ryzen 7 5800X 8-Core Processor Memory: 31.2 GiB of RAM Graphics Processor: NVIDIA GeForce RTX 2070 SUPER/PCIe/SSE2 Manufacturer: Gigabyte Technology Co., Ltd. Product Name: B550 VISION D System Version: -CF ADDITIONAL INFORMATION -- You are receiving this mail because: You are watching all bug changes.