[Cin] AppImageLauncher:6412: GdkPixbuf-CRITICAL gdk_pixbuf_-- failed

[Terje J. Hanssen]

Den 09.07.2024 22:00, skrev Terje J. Hanssen:
>
>
> Den 09.07.2024 17:35, skrev Terje J. Hanssen:
>>
>>
>> Den 09.07.2024 02:45, skrev Andrew Randrianasulu:
>>>
>>>
>>> вт, 9 июл. 2024 г., 03:19 Terje J. Hanssen via Cin 
>>> <cin at lists.cinelerra-gg.org>:
>>>
>>>     AppImageLauncher 2.2.0 build 2022 cause several CinGG launch
>>>     errors on current openSUSE Tw Slowroll w/Gnome 46.2
>>>     https://github.com/TheAssassin/AppImageLauncher/releases/tag/continuous
>>>
>>>     Any solution to solve this?
>>>
>>>
>>> no idea, never used that.
>>>
>>> May be rebuild launcher itself on current OS?
>>
>> Would possibly be the best, but out of scope for me.
>> And the same error messages occure both on the LTS Leap 15.6 and on 
>> the progressive Tw Slowroll.
>>
>>>
>>> Change gtk icon theme?
>>
>> Well, I haven't tried or changed that. Use the Gnome default.
>>
>> Regarding CinGG theme, I have wondered what cause legacy desktop keep 
>> legacy CinGG program window with grey left and top panels and some 
>> red buttons, 
>
> It's visually better to exemplify this with images:
>
> In the previous CinGG Quickstart, Figure 2 and Figure 7
> https://cinelerra-gg.org/download/CinelerraGG_Quickstart.pdf
>
> which except for the FFmeg button looks similar as Cinelerra-cv
> http://cinelerra-cv.wikidot.com/cincv-manual-en:program-window
>
>> while newer installations get sharper black and white and green buttons?
>
> as in the current CinGG manual
> https://cinelerra-gg.org/download/CinelerraGG_Manual/Video_Audio_Tracks_Navigati.html#fig:patchbay

The differences is found in Settings > Preferences > Appearance : Layout
So my own idea is that when installing newer CinGG versions, existing 
legacy layout settings won't be overwritten.

>>
>>>
>>> Try few  tips from
>>>
>>> https://askubuntu.com/questions/1351607/gtk-warning-could-not-load-a-pixbuf-from-icon-theme
>>>
>>> try to run apps from appimages via this launcher as root and see if 
>>> problem still here? If it works as root may be look into
>>>
>>> https://bbs.archlinux.org/viewtopic.php?id=261143
>>>
>>> for permission fix?
>>
>> Read that, but I haven't tried to change the permissions, because it 
>> seemed not clear if they should be 755 or 644 or both.
>>
>> No error messages when starting the CinGG appimage as root in the 
>> terminal, only as user in a terminal. And no error message when 
>> starting from the GUI integrated launcher icon. So I wonder if these 
>> confusing messages can be seen as harmless(?)
>>
>> As a workaround to cleanup, I tried to delete the installed 
>> Appimagelauncher rpm after the CinGG gui integration, and then the 
>> error messages was gone also as user in a terminal.
>>
>>
>>
>>>
>>>     (Not comparable, but the current CinGG rpm build which is
>>>     possible to install on openSUSE Leap 15.6, cause no error)
>>>
>>>
>>>     ./CinGG-20240630-x86_64_32607d503797959daeea6f4f2297ab88.AppImage
>>>     /usr/bin/AppImageLauncher: /lib64/libcurl.so.4: no version
>>>     information available (required by
>>>     /usr/bin/../lib/x86_64-linux-gnu/appimagelauncher/libappimageupdate.so)
>>>
>>>     ** (AppImageLauncher:6412): WARNING **: 01:08:12.144: Pixbuf
>>>     theme: Cannot load pixmap file
>>>     /usr/share/themes/Adwaita/gtk-2.0/assets/progressbar-horz-trough.png:
>>>     Feil under lasting av bilde
>>>     «/usr/share/themes/Adwaita/gtk-2.0/assets/progressbar-horz-trough.png»:
>>>     Fatal feil i PNG-bildefil: bad parameters to zlib
>>>
>>>
>>>     (AppImageLauncher:6412): GdkPixbuf-CRITICAL **: 01:08:12.144:
>>>     gdk_pixbuf_get_width: assertion 'GDK_IS_PIXBUF (pixbuf)' failed
>>>
>>>     (AppImageLauncher:6412): GdkPixbuf-CRITICAL **: 01:08:12.144:
>>>     gdk_pixbuf_get_height: assertion 'GDK_IS_PIXBUF (pixbuf)' failed
>>>
>>>     ** (AppImageLauncher:6412): WARNING **: 01:08:12.144: Invalid
>>>     borders specified for theme pixmap:
>>>     /usr/share/themes/Adwaita/gtk-2.0/assets/progressbar-horz-trough.png,
>>>     borders don't fit within the image
>>>
>>>     (AppImageLauncher:6412): GdkPixbuf-CRITICAL **: 01:08:12.144:
>>>     gdk_pixbuf_get_n_channels: assertion 'GDK_IS_PIXBUF (pixbuf)' failed
>>>
>>>     (AppImageLauncher:6412): GdkPixbuf-CRITICAL **: 01:08:12.144:
>>>     gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF
>>>     (pixbuf)' failed
>>>
>>>     ........ and severak more
>>>     -- 
>>>     Cin mailing list
>>>     Cin at lists.cinelerra-gg.org
>>>     https://lists.cinelerra-gg.org/mailman/listinfo/cin
>>>
>>
>
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