https://bugs.kde.org/show_bug.cgi?id=358909
--- Comment #14 from Alexis M. <amurzeau...@gmail.com> --- I tracked down the faulty code with gdb and got: #0 0x00007ffff78396d5 in __GI___xstat (vers=vers@entry=1, name=name@entry=0xd460a8 "/home/doc/Programmes/Musique/foobar2000/Foobar2000_Icon.png.png", buf=buf@entry=0x7fffffffb440) at ../sysdeps/unix/sysv/linux/wordsize-64/xstat.c:35 #1 0x00007ffff253eb90 in stat64 (__statbuf=0x7fffffffb440, __path=0xd460a8 "/home/doc/Programmes/Musique/foobar2000/Foobar2000_Icon.png.png") at /usr/include/x86_64-linux-gnu/sys/stat.h:503 #2 QFileSystemEngine::fillMetaData (entry=..., data=..., what=..., what@entry=...) at io/qfilesystemengine_unix.cpp:480 #3 0x00007ffff24d2bd0 in QFileInfo::exists (file=...) at io/qfileinfo.cpp:703 #4 0x00007ffff24cae75 in QFile::exists (fileName=...) at io/qfile.cpp:431 #5 0x00007ffff24bcffb in QDir::exists (this=this@entry=0x7fffffffb6d0, name=...) at io/qdir.cpp:1809 #6 0x00007ffff2979c50 in QIconLoader::findIconHelper (this=this@entry=0x7ffff2d42420 <(anonymous namespace)::Q_QGS_iconLoaderInstance::innerFunction()::holder>, themeName=..., iconName=..., visited=...) at image/qiconloader.cpp:284 #7 0x00007ffff297b80f in QIconLoader::loadIcon (this=0x7ffff2d42420 <(anonymous namespace)::Q_QGS_iconLoaderInstance::innerFunction()::holder>, name=...) at image/qiconloader.cpp:335 #8 0x00007ffff297ba20 in QIconLoaderEngine::ensureLoaded (this=this@entry=0xa696f0) at image/qiconloader.cpp:392 #9 0x00007ffff297bb9a in QIconLoaderEngine::ensureLoaded (this=0xa696f0) at image/qiconloader.cpp:386 #10 QIconLoaderEngine::virtual_hook (this=0xa696f0, id=1, data=0x7fffffffb870) at image/qiconloader.cpp:576 #11 0x00007ffff297dc78 in QIconEngine::availableSizes (this=<optimized out>, mode=<optimized out>, state=<optimized out>) at image/qiconengine.cpp:259 #12 0x00007ffff29704ae in QIcon::availableSizes (this=this@entry=0x7fffffffb8d0, mode=mode@entry=QIcon::Normal, state=state@entry=QIcon::Off) at image/qicon.cpp:1056 #13 0x00007ffff29739f0 in QIcon::fromTheme (name=..., fallback=...) at image/qicon.cpp:1190 #14 0x00007ffff74d829a in KStandardItemListWidget::pixmapForIcon (name=..., overlays=..., size=size@entry=48) at /build/dolphin-I_AGVN/dolphin-16.04.1/src/kitemviews/kstandarditemlistwidget.cpp:1449 ----------------------- The issue is that QIcon::fromTheme assume a icon name that follows freedesktop icon specification (http://doc.qt.io/qt-5/qicon.html#fromTheme). There was a change in review in Qt now in abandoned state that would solve this issue: https://codereview.qt-project.org/#/c/149571 Anyway, according to the QIcon doc, I think that KStandardItemListWidget::pixmapForIcon should try to open the icon as absolute path : - either before calling QIcon::fromTheme (but maybe only if its really an absolute path to avoid weird things when a icon in working dir as the same name as a theme icon name - or after / as fallback icon (in pixmapForIcon, the fallback is already the "unknown" icon) -- You are receiving this mail because: You are watching all bug changes.