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

[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, while newer installations get sharper black and white and green 
buttons?

>
> 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
>     -- 
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>     Cin at lists.cinelerra-gg.org
>     https://lists.cinelerra-gg.org/mailman/listinfo/cin
>
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