Delete this AppImage does not work

[bikemike]

Pre-submit checks

• I checked for similar issues beforehand, but could not find any, not even closed ones. I could not add my bug report to any existing issue.
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Describe the bug

Right click on the .desktop entry in the app launcher and click "Delete this AppImage."

Looking at the .desktop files, I run the command in the terminal and get the following:

/opt/appimagelauncher.AppDir/usr/lib/x86_64-linux-gnu/appimagelauncher/remove "/home/mike/Applications/OrcaSlicer_Linux_AppImage_Ubuntu2404_V2.3.1-beta_1332ca41a3ea9b18e9b5b2c6b9906aeb.AppImage"
/opt/appimagelauncher.AppDir/usr/lib/x86_64-linux-gnu/appimagelauncher/remove: error while loading shared libraries: libassuan.so.0: cannot open shared object file: No such file or directory

Seeing the library error I tried adding the library path to the command:

LD_LIBRARY_PATH=/opt/appimagelauncher.AppDir/usr/lib/ /opt/appimagelauncher.AppDir/usr/lib/x86_64-linux-gnu/appimagelauncher/remove "/home/mike/Applications/OrcaSlicer_Linux_AppImage_Ubuntu2404_V2.3.1-beta_1332ca41a3ea9b18e9b5b2c6b9906aeb.AppImage"
Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway.
Cannot mix incompatible Qt library (5.15.15) with this library (5.15.3)
Aborted (core dumped)

Expected behavior

I expect to see the entry get removed but it is still in the launcher.

Steps to reproduce the issue

No response

Screenshots

No response

Distribution and desktop environment

Ubuntu 25.04

Installed AppImageLauncher version

Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway.
AppImageLauncher version 3.0.0-beta-2 (git commit e110527), built on 2025-10-18 16:46:54 UTC

Installed the .deb package for amd64.

List of AppImages you tried

FreeCad, OrcaSlicer, Kdenlive

Additional context

No response

[2aq112x35]

Same libassuan.so.0 can't find issue, but I run
sudo ln -s libassuan.so.9.0.2 libassuan.so.0 in /lib/x86_64-linux-gnu
it works.

[bikemike]

Looks like there is also a remove binary in:

/opt/appimagelauncher.AppDir/usr/bin/remove

This one seems to work. Perhaps AppImageLauncher is using the wrong path when generating the .desktop file?

[TheAssassin]

Looks like a regression in the new setup.

[piit79]

I'm seeing the same. Interestingly,,

LD_PRELOAD=/opt/appimagelauncher.AppDir/usr/lib/libassuan.so.0 /opt/appimagelauncher.AppDir/usr/lib/x86_64-linux-gnu/appimagelauncher/remove

works fine, not sure why.