SUMMARY Debian Stretch, kdenlive-20.12.3a-x86_64.appimage All previously supported video/audio files fail to load with this message. Fine under earlier kdenlive-19.04.0-x86_64.AppImage. STEPS TO REPRODUCE 1. Drag-Drop or 2. "Add clip or folder" on the project bin pulldown menu icon 3. See the error bubble: "Cannot open file pathname" OBSERVED RESULT EXPECTED RESULT File loaded, thumbnail generated and displayed available for review in clip monitor or drop into project area. SOFTWARE/OS VERSIONS Windows: macOS: Linux/KDE Plasma: Debain Stretch, Gnome. Are the rest of these applicable if running the an appimage?? (available in About System) KDE Plasma Version: KDE Frameworks Version: Qt Version: ADDITIONAL INFORMATION Execution from command line give the following stdout messages (Kdenlive comes up, immediately attempting to add a clip to the project bin) twag@twag-debian:~$ /home/twag/bin/kdenlive-20.12.3a-x86_64.appimage mlt_repository_init: failed to dlopen /tmp/.mount_kdenliGxJmBs/usr/lib/mlt//libmltavformat.so (/tmp/.mount_kdenliGxJmBs/usr/lib/libass.so.9: undefined symbol: FcWeightToOpenType) Invalid metadata for "audiochannels" Failed to parse "audiochannels" Invalid metadata for "audioconvert" Failed to parse "audioconvert" Invalid metadata for "data_feed" Failed to parse "data_feed" Invalid metadata for "imageconvert" Failed to parse "imageconvert" Invalid title/identifier for "crop_detect" Failed to parse "crop_detect" Invalid metadata for "telecide" Failed to parse "telecide" Invalid metadata for "deinterlace" Failed to parse "deinterlace" Unknown asset "avfilter.acompressor" Unknown asset "avfilter.aecho" Unknown asset "avfilter.agate" Unknown asset "avfilter.lut3d" Unknown asset "frei0r.baltan" Unknown asset "frei0r.delay0r" Unknown asset "frei0r.delaygrab" Unknown asset "frei0r.facebl0r" Unknown asset "frei0r.facedetect" Unknown asset "frei0r.lightgraffiti" Unknown asset "frei0r.lightgraffiti" Unknown asset "movit.blur" Unknown asset "movit.sharpen" Unknown asset "movit.diffusion" Unknown asset "movit.glow" Unknown asset "movit.lift_gamma_gain" Unknown asset "movit.mirror" Unknown asset "movit.opacity" Unknown asset "movit.rect" Unknown asset "movit.saturation" Unknown asset "movit.unsharp_mask" Unknown asset "movit.vignette" Unknown asset "movit.white_balance" Unknown asset "region" Unknown asset "avfilter.selectivecolor" Unknown asset "timewarp" Unknown asset "avfilter.acompressor" Unknown asset "avfilter.aecho" Unknown asset "avfilter.agate" Unknown asset "avfilter.atadenoise" Unknown asset "avfilter.avgblur" Unknown asset "avfilter.boxblur" Unknown asset "avfilter.bwdif" Unknown asset "avfilter.chromahold" Unknown asset "avfilter.chromashift" Unknown asset "avfilter.colorbalance" Unknown asset "avfilter.colorchannelmixer" Unknown asset "avfilter.colorhold" Unknown asset "avfilter.colorlevels" Unknown asset "avfilter.colormatrix" Unknown asset "avfilter.colorspace" Unknown asset "avfilter.datascope" Unknown asset "avfilter.dctdnoiz" Unknown asset "avfilter.deband" Unknown asset "avfilter.deblock" Unknown asset "avfilter.dedot" Unknown asset "avfilter.deflate" Unknown asset "avfilter.delogo" Unknown asset "avfilter.derain" Unknown asset "avfilter.despill" Unknown asset "avfilter.dilation" Unknown asset "avfilter.doubleweave" Unknown asset "avfilter.drawbox" Unknown asset "avfilter.drawgrid" Unknown asset "avfilter.edgedetect" Unknown asset "avfilter.elbg" Unknown asset "avfilter.eq" Unknown asset "avfilter.equalizer" Unknown asset "avfilter.erosion" Unknown asset "avfilter.fftdnoiz" Unknown asset "avfilter.fftfilt" Unknown asset "avfilter.field" Unknown asset "avfilter.fieldorder" Unknown asset "avfilter.fillborders" Unknown asset "avfilter.framestep" Unknown asset "avfilter.fspp" Unknown asset "avfilter.gblur" Unknown asset "avfilter.graphmonitor" Unknown asset "avfilter.hflip" Unknown asset "avfilter.histeq" Unknown asset "avfilter.histogram" Unknown asset "avfilter.hqdn3d" Unknown asset "avfilter.hqx" Unknown asset "avfilter.il" Unknown asset "avfilter.inflate" Unknown asset "avfilter.kerndeint" Unknown asset "avfilter.lagfun" Unknown asset "avfilter.lenscorrection" Unknown asset "avfilter.limiter" Unknown asset "avfilter.lut3d" Unknown asset "avfilter.mcdeint" Unknown asset "avfilter.negate" Unknown asset "avfilter.noise" Unknown asset "avfilter.normalize" Unknown asset "avfilter.phase" Unknown asset "avfilter.prewitt" Unknown asset "avfilter.random" Unknown asset "avfilter.removegrain" Unknown asset "avfilter.rgbashift" Unknown asset "avfilter.roberts" Unknown asset "avfilter.sab" Unknown asset "avfilter.selectivecolor" Unknown asset "avfilter.separatefields" Unknown asset "avfilter.setrange" Unknown asset "avfilter.shuffleplanes" Unknown asset "avfilter.smartblur" Unknown asset "avfilter.sobel" Unknown asset "avfilter.sr" Unknown asset "avfilter.stereo3d" Unknown asset "avfilter.tmix" Unknown asset "avfilter.transpose" Unknown asset "avfilter.unsharp" Unknown asset "avfilter.vaguedenoiser" Unknown asset "avfilter.vectorscope" Unknown asset "avfilter.vflip" Unknown asset "avfilter.vibrance" Unknown asset "avfilter.w3fdif" Unknown asset "avfilter.waveform" Unknown asset "avfilter.weave" Unknown asset "avfilter.xbr" Unknown asset "avfilter.yadif" Unknown asset "avfilter.zoompan" Unknown asset "frei0r.baltan" Unknown asset "frei0r.bgsubtract0r" Unknown asset "frei0r.delay0r" Unknown asset "frei0r.delaygrab" Unknown asset "frei0r.facebl0r" Unknown asset "frei0r.facedetect" Unknown asset "frei0r.lightgraffiti" Unknown asset "frei0r.lightgraffiti" Unknown asset "movit.blur" Unknown asset "movit.sharpen" Unknown asset "movit.diffusion" Unknown asset "movit.flip" Unknown asset "movit.glow" Unknown asset "movit.lift_gamma_gain" Unknown asset "movit.mirror" Unknown asset "movit.opacity" Unknown asset "movit.rect" Unknown asset "movit.saturation" Unknown asset "movit.unsharp_mask" Unknown asset "movit.vignette" Unknown asset "movit.white_balance" Unknown asset "region" Unknown asset "timewarp" Unknown asset "avfilter.subtitles" ** (kdenlive:20714): CRITICAL **: gst_audio_format_from_string: assertion 'format != NULL' failed QQmlEngine::setContextForObject(): Object already has a QQmlContext QWidget::setMinimumSize: (effect_list/QDockWidget) Negative sizes (0,-1) are not possible QWidget::setMinimumSize: (transition_list/QDockWidget) Negative sizes (0,-1) are not possible Only C and default locale supported with the posix collation implementation QQmlEngine::setContextForObject(): Object already has a QQmlContext QWidget::setMinimumSize: (effect_list/QDockWidget) Negative sizes (0,-1) are not possible QWidget::setMinimumSize: (transition_list/QDockWidget) Negative sizes (0,-1) are not possible qml: item not found qt.qpa.xcb: QXcbConnection: XCB error: 8 (BadMatch), sequence: 882, resource id: 33554478, major code: 155 (Unknown), minor code: 11 /////////// starting to add bin clips Only C and default locale supported with the posix collation implementation Only C and default locale supported with the posix collation implementation kf.service.sycoca: Parse error in "/home/twag/.config//menus/applications-merged/xdg-desktop-menu-dummy.menu" , line 1 , col 1 : "unexpected end of file" kf.service.services: The desktop entry file "/usr/share/applications/evince.desktop" has an empty MimeType! kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found Only C and default locale supported with the posix collation implementation Case insensitive sorting unsupported in the posix collation implementation Numeric mode unsupported in the posix collation implementation kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found kf.service.services: KServiceTypeTrader: serviceType "ThumbCreator" not found /////////// found list (QUrl("file:///home/twag/Videos/Pearls of Casting/Short_Arm_Cast_Apply.mp4")) /////////// creatclipsfromlist (QUrl("file:///home/twag/Videos/Pearls of Casting/Short_Arm_Cast_Apply.mp4")) true "-1" /////////// createClipFromFile "/home/twag/Videos/Pearls of Casting/Short_Arm_Cast_Apply.mp4" "-1" === GOT DROPPED MIME: "video/mp4" /////////// final xml "<producer _checkProfile=\"1\">\n <property name=\"resource\">/home/twag/Videos/Pearls of Casting/Short_Arm_Cast_Apply.mp4</property>\n</producer>\n" /////////// creatclipsfromlist return false ################### JOB finished: 0 * * * ** * * * WARNING + + + JOB NOT CORRECT FINISH: 0 ------------------------
Thanks for your report and sorry for the late answer. First of all please try to switch to the currently latest version (https://kdenlive.org/en/download/) and try if the problem persists. If yes: please try to use another packaging (flatpak for example) and tell us if this solves your problem. If this doesn't work either it would be helpful if you could provide a small example clip that causes the problem.
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!