Closed WilliamHJKL closed 3 months ago
Hello, Thank you for the information! The AppImages are tested against the full desktop version of Raspbian/Raspberry Pi OS.. so there may be additional setup steps missing on Lite even after conversion to an i3 desktop.
My best guess from the error message is that the libpng loader is not being found. Please try running the following to see if it fixes the issue:
sudo update-mime-database /usr/share/mime
sudo /usr/lib/arm-linux-gnueabihf/gdk-pixbuf-2.0/gdk-pixbuf-query-loaders --update-cache
Prepending strace -e trace=openat
should give more information if more dependencies are missing.
Hello,
No luck after trying running
Thanks.
Thanks for the log, I brought up a fresh install of Raspberry Pi OS Lite 64-bit to debug and further reproduce the issue.. I'm able to start the GUI with the following line: XDG_DATA_DIRS="/usr/share" ./PrusaSlicer-version_2.5.2-aarch64.AppImage
Is XDG_DATA_DIRS
set to something appropriate? If not please try the line above to see if that brings up the GUI -- this is normally set in the full distribution, but was not when going from a Lite to i3 desktop
XDG_DATA_DIRS is not set ... Defining it before running PrusaSlicer solves the problem. Thx. I just need to find which package|script defines it in the full distribution....
Hello, Closing this issue as resolved, please re-open if needed.
Description of the issue
Hardware environment and OS that is being used to run PrusaSlicer-ARM.AppImage
Steps to reproduce the reported issue (if applicable)
[2023-04-16 18:00:00.641626] [0x0000007fac61d040] [trace] Initializing StaticPrintConfigs
(prusa-slicer:16888): Gtk-WARNING **: 18:00:05.473: Could not find the icon 'dialog-question'. The 'hicolor' theme was not found either, perhaps you need to install it. You can get a copy from: http://icon-theme.freedesktop.org/releases
(prusa-slicer:16888): Gtk-WARNING : 18:00:11.282: Could not load a pixbuf from /org/gtk/libgtk/icons/16x16/status/image-missing.png. This may indicate that pixbuf loaders or the mime database could not be found. Gtk:ERROR:../../../../gtk/gtkiconhelper.c:494:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /org/gtk/libgtk/icons/16x16/status/image-missing.png: Unrecognised image file format (gdk-pixbuf-error-quark, 3) Bail out! Gtk:ERROR:../../../../gtk/gtkiconhelper.c:494:ensure_surface_for_gicon: assertion failed (error == NULL): Failed to load /org/gtk/libgtk/icons/16x16/status/image-missing.png: Unrecognised image file format (gdk-pixbuf-error-quark, 3) Aborted
hicolor-icon-theme is installed on the system. Tested with 2.5.1 and 2.5.2 minimal AppImage, same results, same error messages.