[Bug 241459] New: Excessive messages output by plasma-desktop

[Laurent Bonnaud]

https://bugs.kde.org/show_bug.cgi?id=241459

           Summary: Excessive messages output by plasma-desktop
           Product: kde
           Version: CVS
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: general
        AssignedTo: unassigned-bugs at kde.org
        ReportedBy: laurent.bonnaud at inpg.fr


Version:           CVS (using Devel) 
OS:                Linux

Hi,

I started plasma-desktop in a terminal and each time I put the mouse pointer on
the K menu, more than 1000 error messages are displayed in the terminal.  Here
is a sample:

QPainter::begin: Paint device returned engine == 0, type: 2
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::save: Painter not active
QPainter::scale: Painter not active
QPainter::save: Painter not active
QPainter::worldTransform: Painter not active
QPainter::setPen: Painter not active
QPainter::setBrush: Painter not active
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::setRenderHint: Painter must be active to set rendering hints
QPainter::worldTransform: Painter not active
QPainter::setWorldTransform: Painter not active
QPainter::brush: Painter not active
QPainter::setBrush: Painter not active
QPainter::pen: Painter not active
QPainter::pen: Painter not active
QPainter::setPen: Painter not active
QPainter::opacity: Painter not active
QPainter::brush: Painter not active
QPainter::pen: Painter not active
QPainter::setPen: Painter not active
QPainter::setOpacity: Painter not active
QPainter::setPen: Painter not active
QPainter::setOpacity: Painter not active
QPainter::setBrush: Painter not active
QPainter::setPen: Painter not active
QPainter::setWorldTransform: Painter not active
QPainter::restore: Unbalanced save/restore
QPainter::save: Painter not active
QPainter::worldTransform: Painter not active
QPainter::setPen: Painter not active
QPainter::setBrush: Painter not active
QPainter::setRenderHint: Painter must be active to set rendering hints

This would quickly produce an enormous ~/.xsession-errors file!


Reproducible: Always

Steps to Reproduce:
1. kill plasma-desktop (or wait for it to crash :>)
2. start plasma-desktop in a terminal
3. put the mouse pointer on the K menu


Actual Results:  
more than 1000 error messages are displayed


Expected Results:  
0 error message
or 1 error message if something is really wrong


This is with KDE SC 4.5 beta2 in Ubuntu lucid.

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