[Bug]: Reordering app drawer widgets crashes the shell

[Milli189]

What happened?

I've just tried to move the widgets in the app drawer and first of all I couldn't get them where I wanted to because they kept going to the bottom of the app drawer, and then while trying to move them it crashed the whole desktop

Steps to reproduce

1. Press the super key to open the application drawer
2. Add widgets to it and try to move them

Expected behavior

The widgets move in the correct position and don't crash the desktop

Component / area

Shell (panel, dock, overview, control center)

How are you running Singularity?

Inside the Singularity session, logged in through the greeter

Distribution

Fedora 44

How did you install it?

Built from source

Logs / output

(singularity-desktop:20899): GLib-GObject-CRITICAL **: 00:46:33.891: object_ref: assertion '!object_already_finalized' failed

(singularity-desktop:20899): GLib-GObject-CRITICAL **: 00:46:33.891: g_object_ref: assertion 'G_IS_OBJECT (object)' failed

(singularity-desktop:20899): GLib-GObject-CRITICAL **: 00:46:33.891: g_object_unref: assertion 'G_IS_OBJECT (object)' failed

(singularity-desktop:20899): GLib-GObject-CRITICAL **: 00:46:33.891: object_ref: assertion '!object_already_finalized' failed

(singularity-desktop:20899): GLib-GObject-CRITICAL **: 00:46:33.891: g_object_ref: assertion 'G_IS_OBJECT (object)' failed

(singularity-desktop:20899): GLib-GObject-CRITICAL **: 00:46:33.891: g_object_unref: assertion 'G_IS_OBJECT (object)' failed

(singularity-desktop:20899): GLib-GObject-CRITICAL **: 00:46:33.891: object_ref: assertion '!object_already_finalized' failed

(singularity-desktop:20899): GLib-GObject-CRITICAL **: 00:46:33.891: g_object_ref: assertion 'G_IS_OBJECT (object)' failed

(singularity-desktop:20899): GLib-GObject-CRITICAL **: 00:46:33.891: g_object_unref: assertion 'G_IS_OBJECT (object)' failed

=== CRASH: signal 11 ===
/opt/local/bin/singularity-desktop() [0x5245c8]
/lib64/libc.so.6(+0x1a5b0) [0x7f29b1a065b0]
/lib64/libc.so.6(+0x14e41d) [0x7f29b1b3a41d]
/lib64/libc.so.6(__strdup+0x13) [0x7f29b1a767f3]
/lib64/libcairo.so.2(+0x189c5) [0x7f29b26ce9c5]
/lib64/libcairo.so.2(+0x9fa44) [0x7f29b2755a44]
/lib64/libcairo.so.2(cairo_scaled_font_create+0x33a) [0x7f29b271083a]
/lib64/libpangocairo-1.0.so.0(+0x4146) [0x7f29b19dd146]
/lib64/libpangocairo-1.0.so.0(+0x6800) [0x7f29b19df800]
/lib64/libpango-1.0.so.0(pango_glyph_string_extents_range+0xdd) [0x7f29b197fa5d]
/lib64/libgtk-4.so.1(+0x544f08) [0x7f29b2d44f08]
/lib64/libgtk-4.so.1(+0x1a4046) [0x7f29b29a4046]
/lib64/libgtk-4.so.1(+0x276f6) [0x7f29b28276f6]
/lib64/libpango-1.0.so.0(pango_renderer_draw_glyph_item+0xab) [0x7f29b199cb3b]
/lib64/libpango-1.0.so.0(pango_renderer_draw_layout_line+0x60f) [0x7f29b19a2e6f]
/lib64/libpango-1.0.so.0(pango_renderer_draw_layout+0x108) [0x7f29b19a3458]
/lib64/libgtk-4.so.1(+0x2649b) [0x7f29b282649b]
/lib64/libgtk-4.so.1(+0x1ef271) [0x7f29b29ef271]
/lib64/libgtk-4.so.1(+0x1ec82e) [0x7f29b29ec82e]
/lib64/libgtk-4.so.1(+0x1ebe22) [0x7f29b29ebe22]
/lib64/libgtk-4.so.1(+0x1ebe22) [0x7f29b29ebe22]
/lib64/libgtk-4.so.1(+0x1f2934) [0x7f29b29f2934]
/lib64/libgtk-4.so.1(gtk_symbolic_paintable_snapshot_symbolic+0xd8) [0x7f29b29fbb48]
/lib64/libgtk-4.so.1(+0x298a49) [0x7f29b2a98a49]
/lib64/libgtk-4.so.1(+0x2994f8) [0x7f29b2a994f8]
/lib64/libgtk-4.so.1(+0xf1ed0) [0x7f29b28f1ed0]
/lib64/libgtk-4.so.1(+0xf2200) [0x7f29b28f2200]
/lib64/libgio-2.0.so.0(+0x88f9e) [0x7f29b2550f9e]
/lib64/libglib-2.0.so.0(+0x7faba) [0x7f29b23e5aba]
/lib64/libglib-2.0.so.0(+0x7dd12) [0x7f29b23e3d12]
/lib64/libc.so.6(+0x73759) [0x7f29b1a5f759]
/lib64/libc.so.6(+0xf790c) [0x7f29b1ae390c]
=== END CRASH ===

(localsend:2): Gtk-CRITICAL **: 00:46:36.009: gtk_widget_get_scale_factor: assertion 'GTK_IS_WIDGET (widget)' failed

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• I have searched the existing issues
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[mirkobrombin]

Changed the title since it was too generic.