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nikosai n00b
Joined: 15 Apr 2005 Posts: 1
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Posted: Fri Apr 15, 2005 12:02 pm Post subject: QPainter errors when running Qt apps |
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I've just recently picked up an amd64 box, and I've found that when running Qt apps (particularly bad offenders are Rosegarden and Scribus), I get a flood of "QPainter::restore: empty stack error"s coming out on the console. Sometimes, especially in Rosegarden, the printing of these messages actually slows down the execution of the program to the point where it is no longer usable. I haven't ever seen these messages on my x86 box, which has almost identical software installed (except of course that it's all built for x86, not amd64). I'm using Qt 3.3.4. Any ideas would be appreciated as to what is causing this and what can be done.
Thanks. |
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nanoczar Apprentice
Joined: 10 Dec 2002 Posts: 192 Location: Henderson, TN
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Posted: Tue Apr 26, 2005 10:28 pm Post subject: Same here... |
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I have the same error on my P4 system. I am running ~x86 with qt-3.3.4-r3.
Anyone have an idea how to resolve this?
-Thanks - nanoczar _________________ Don't fight the LaTeX. WORK with the LaTeX!! Become one with the LaTeX!!! - JIC |
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cbradney Apprentice
Joined: 08 May 2003 Posts: 245 Location: Luxembourg
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Posted: Fri Apr 29, 2005 9:40 pm Post subject: |
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I dont get these at all with Scribus, and I'm running/developing 1.2.2cvs and 1.3.0cvs all the time. _________________ Scribus: Open Source Desktop Publishing http://www.scribus.net. Emerge it! |
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nanoczar Apprentice
Joined: 10 Dec 2002 Posts: 192 Location: Henderson, TN
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Posted: Tue May 03, 2005 5:07 pm Post subject: All KDE apps... |
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I seem to get the error with any application that uses qt. Applications like knotes, kcalc, etc. give me...
Code: | QPainter::setPen: Will be reset by begin()
knotes: WARNING: No standard resource yet.
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Scribus on the other hand spits out...
Code: | QPainter::setPen: Will be reset by begin()
QPainter::restore: Empty stack error
QPainter::restore: Empty stack error
...
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Applications that use gtk do not generate an error (as expected since it is not using qt).
Is this an actual bug or just a result of overzealous compiling and/or CFLAGS? I do find it odd that only nikosai and I seem to have this problem. Anyone else???
-nanoczar _________________ Don't fight the LaTeX. WORK with the LaTeX!! Become one with the LaTeX!!! - JIC |
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ktchan n00b
Joined: 09 Jun 2006 Posts: 3 Location: Hong Kong
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Posted: Fri Jul 20, 2007 3:51 am Post subject: |
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I do have QPainter::begin:Painter is already active
you must end() the painter beforea second begin()
The xsession-error file is full of is.
I do use qt with scim and skim chinese input.
Regards
K.T.Chan _________________ Old new commer
chan |
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