App Image doesnt open, Ubuntu 22.04

[oparada1988]

appimage doesnt open, verified that libfuse2 is sintalled. Other images work with no issues

$ ./Login_Manager_Settings.AppImage

** (process:20111): WARNING **: 17:31:32.978: Failed to load shared library 'libgdk_pixbuf-2.0.so.0' referenced by the typelib: libtiff.so.6: cannot open shared object file: No such file or directory
Traceback (most recent call last):
File "/tmp/.mount_Login_zfJUfV/usr/bin/gdm-settings", line 27, in
from gdm_settings import Application
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/site-packages/gdm_settings/init.py", line 1, in
from .app import Application
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/site-packages/gdm_settings/app.py", line 10, in
from gi.repository import Adw, Gtk
File "", line 1027, in _find_and_load
File "", line 1006, in _find_and_load_unlocked
File "", line 672, in _load_unlocked
File "", line 632, in _load_backward_compatible
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/site-packages/gi/importer.py", line 149, in load_module
importlib.import_module('gi.repository.' + dep.split("-")[0])
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1050, in _gcd_import
File "", line 1027, in _find_and_load
File "", line 1006, in _find_and_load_unlocked
File "", line 672, in _load_unlocked
File "", line 632, in _load_backward_compatible
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/site-packages/gi/importer.py", line 149, in load_module
importlib.import_module('gi.repository.' + dep.split("-")[0])
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1050, in _gcd_import
File "", line 1027, in _find_and_load
File "", line 1006, in _find_and_load_unlocked
File "", line 672, in _load_unlocked
File "", line 632, in _load_backward_compatible
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/site-packages/gi/importer.py", line 149, in load_module
importlib.import_module('gi.repository.' + dep.split("-")[0])
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1050, in _gcd_import
File "", line 1027, in _find_and_load
File "", line 1006, in _find_and_load_unlocked
File "", line 672, in _load_unlocked
File "", line 632, in _load_backward_compatible
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/site-packages/gi/importer.py", line 149, in load_module
importlib.import_module('gi.repository.' + dep.split("-")[0])
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1050, in _gcd_import
File "", line 1027, in _find_and_load
File "", line 1006, in _find_and_load_unlocked
File "", line 672, in _load_unlocked
File "", line 632, in _load_backward_compatible
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/site-packages/gi/importer.py", line 150, in load_module
dynamic_module = load_overrides(introspection_module)
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/site-packages/gi/overrides/init.py", line 118, in load_overrides
override_mod = importlib.import_module(override_package_name)
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/site-packages/gi/overrides/GdkPixbuf.py", line 32, in
class Pixbuf(GdkPixbuf.Pixbuf):
File "/tmp/.mount_Login_zfJUfV/usr/lib/python3.10/site-packages/gi/overrides/init.py", line 195, in override
assert g_type != TYPE_NONE
AssertionError

[oparada1988]

Came to add that previous release works as intended

[realmazharhussain]

Sorry for being late to reply. (Was a little busy)

The AppImage has more similar issues (see #137 for example). As far as I understand, the only way to properly fix this is to make the app buildable on older systems. I tried to do that with no luck. I'll try it again some (undecided) time in the future but that will probably not be soon.

However, since 2.x releases, I have changed a bit how the AppImage is created. So, maybe that will create an AppImage you can run! Try this one.

[tamsyn548]

Sorry for being late to reply. (Was a little busy)

The AppImage has more similar issues (see #137 for example). As far as I understand, the only way to properly fix this is to make the app buildable on older systems. I tried to do that with no luck. I'll try it again some (undecided) time in the future but that will probably not be soon.

However, since 2.x releases, I have changed a bit how the AppImage is created. So, maybe that will create an AppImage you can run! Try this one.

I'm having the same issue, even with that new appimage.

[alexmyczko]

No worries, future versions will have official package hopefully: https://ftp-master.debian.org/new/gdm-settings_3.1-1.html

[illtellyoulater]

OS: Pop!_OS 22.04 LTS x86_64
Kernel: 6.2.6-76060206-generic
DE: GNOME 42.5

user@pop-os:~/Applications$  ./Login_Manager_Settings_5720f94cd698bfb44380183ad416ddef.AppImage 

/tmp/.mount_Login_GpzW4t/AppRun: line 8: 12858 Segmentation fault      (core dumped) gdm-settings "$@"

@realmazharhussain

As you can see I also can't open the AppImage:
I tried both the normal version and the one you provided in this thread, but they crash exactly the same way.

The flatpak version works, however I saw it has some limitations so I wanted to try the AppImage verison.
Is there something I can do?

[illtellyoulater]

@alexmyczko the html page you linked seems no longer available?

[alexmyczko]

because it is in debian now

[illtellyoulater]

@alexmyczko so it means now I can install it with apt?

[alexmyczko]

Yes if you run unstable (aka sid) with experimental added. Becaus it needs build-depends from experimental. After tomorrow and maybe a week or so it can land in unstable, a week later in testing.

[realmazharhussain]

@illtellyoulater Segmentation fault may be solved by the following AppImage.

https://mega.nz/file/rpMFBBha#yPiHxwtcw9W233-l_lw-px6ROaO2uSya2yo5Pa16wNI

[illtellyoulater]

@realmazharhussain still getting it:

alf@pop-os:~/Download$ ./gdm-settings.AppImage 

(AppImageLauncher:1297214): GLib-CRITICAL **: 18:51:54.489: g_file_test: assertion 'filename != NULL' failed
/tmp/.mount_gdm-setcu1yl/AppRun: line 8: 1297264 Segmentation fault      (core dumped) gdm-settings "$@"

[rk9qn3j]

I experience the same issue but on Fedora 38.