[kmail2] [Bug 483779] New: KMail hangs when invoking "Configure KMail..."

[Daniel Kraus]

https://bugs.kde.org/show_bug.cgi?id=483779

            Bug ID: 483779
           Summary: KMail hangs when invoking "Configure KMail..."
    Classification: Applications
           Product: kmail2
           Version: unspecified
          Platform: Other
                OS: Linux
            Status: REPORTED
          Severity: normal
          Priority: NOR
         Component: config dialog
          Assignee: kdepim-bugs at kde.org
          Reporter: bovender at bovender.de
  Target Milestone: ---

SUMMARY

When I attempt to change KMail's settings/preferences, either by invoking the
"Configure KMail..." command from the Settings menu or by pressing the keyboard
shortcut, KMail hangs with 100% CPU (one core) and I have to SIGKILL it. This
behavior started to occur after my recent upgrade from Plasma 5 to Plasma 6.


STEPS TO REPRODUCE
1. Upgrade a KDE neon system to Plasma 6.
2. Start KMail.
3. Invoke "Configure KMail..." from the Settings menu.

OBSERVED RESULT

KMail becomes unresponsive and occupies 100% of one CPU core.

EXPECTED RESULT

The config dialog should appear.

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: Wayland
Processors: 8 × Intel® Core™ i5-8250U CPU @ 1.60GHz
Memory: 23,2 GiB of RAM
Graphics Processor: Mesa Intel® UHD Graphics 620
Manufacturer: LENOVO
Product Name: 20L8S02D00
System Version: ThinkPad T480s

ADDITIONAL INFORMATION

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