Attachments won't open on AppImage

[nohing]

Overview

Hello!
Attachments do not work anymore with the new release KeePassXC 2.7.3
With the old KeePassXC 2.7.1 I added some attachments to some entries. But with the new release I cannot access to those attachments anymore, I cannot open them.
Can you fix it?

Expected Behavior

I expect that when I click open, the attachment opens

Actual Behavior

With the new release KeePassXC 2.7.3, when I try to open the attachment nothing happens, not even an error message, nothing.

KeePassXC - Version 2.7.3
Revision: d8483d3
Distribution: AppImage

Qt 5.15.2
Debugging mode is disabled.

Operating system: Linux Mint 20.3
CPU architecture: x86_64
Kernel: linux 5.4.0-131-generic

Enabled extensions:

• Auto-Type
• Browser Integration
• SSH Agent
• KeeShare
• YubiKey
• Secret Service Integration

Cryptographic libraries:

• Botan 2.19.1

Operating System: Linux
Desktop Env: Cinnamon

[droidmonkey]

#8644 fixes this

[droidmonkey]

Actually this is not broken at all... make sure you have an appropriate application registered to open the attachment file type or save them to disk.

[nohing]

I don't understand... what should I do?

[nohing]

I have an appropriate application registered to open the attachments, because I do open them with KeePassXC 2.7.1, but the problem is that I can't open with KeePassXC 2.7.3

[droidmonkey]

I just opened attachments in 2.7.3, please provide a screenshot of where in the application you are encountering this issue

[nohing]

When I click Open, nothing happens.

[phoerious]

What happens if you create a text file on your hard disk and run
xdg-open filename.txt
?

[nohing]

It works, it opens the file.

[droidmonkey]

This might be an appimage specific problem

[nohing]

Is there a way to fix it?

[droidmonkey]

Try using out flatpak or ppa instead of appimage. Or downgrade back to 2.7.1.

[rislah]

same problem on flatpak

[droidmonkey]

Works fine on Flatpak:

[rislah]

How can I help you debug this? It doesn't do anything for me, however xdg-open in terminal opens up editor no problem

[rislah]

Compiled from source has no problems. Everything works.

AppImage prints this to the terminal: /usr/local/bin/emacs: symbol lookup error: /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0: undefined symbol: g_uri_ref

Flatpak has no errors, but I'm guessing it's related to the above.

libglib2.0-0/unstable,now 2.74.1-1 amd64 [installed,automatic]
libglib2.0-bin/unstable,now 2.74.1-1 amd64 [installed,automatic]
libglib2.0-data/unstable,now 2.74.1-1 all [installed,automatic]
libglib2.0-dev-bin/unstable,now 2.74.1-1 amd64 [installed,automatic]
libglib2.0-dev/unstable,now 2.74.1-1 amd64 [installed,automatic]

lrwxrwxrwx 1 root root     19 Oct 25 22:38 /usr/lib/x86_64-linux-gnu/libgobject-2.0.so -> libgobject-2.0.so.0
lrwxrwxrwx 1 root root     26 Oct 25 22:38 /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 -> libgobject-2.0.so.0.7400.1
-rw-r--r-- 1 root root 391384 Oct 25 22:38 /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.7400.1

[phoerious]

The error message indicates that you are trying to open a file in emacs, but Emacs crashes due to an incompatible dynamic library version. This is not an error in KeePassXC, but in your Emacs installation.

[rislah]

There is not any problems in my Emacs installation. When I compile KeePassXC myself, everything is OK.

[phoerious]

The error is thrown by your emacs, not by us. Try changing your file type association to a different editor.

[rislah]

XPCOMGlueLoad error for file /usr/lib/firefox/libmozgtk.so:
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0: undefined symbol: g_uri_ref
Couldn't load XPCOM.

This is Firefox handling mimetype text/plain. It throws this error with every GTK applications.

No problem with xdg-open or KeePassXC compiled from src. Problem related to AppImage/Flatpak

[phoerious]

Alright, I can reproduce it with the AppImage, but the error is a missing "x-scheme-handler/file". This is a bug either in Qt or the system MIME handling, nothing we can fix. As a workaround, you can add a file:// schema handler to ~/.config/mimeapps.list: https://bugs.kde.org/show_bug.cgi?id=442721

[mat-twg]

Attachments not opening in 2.7.5 on ubuntu 22.04 (my old version 2.0.3 works fine, also xdg-open works fine)