Xournalpp: Crash on changing directory during "Save As"

[Krzmbrzl]

Affects versions :

• OS: Linux
• (Linux only) Desktop environment: X11 (KDE Plasma)
• Which version of libgtk do you use
  
  
  
  • 3.24.20
  
  
• Version of Xournal++: [e.g. 1.0.16, specific commit, specific branch]
  
  
  
  • 1.1.0+dev
  
  
• Installation method: PPA

Describe the bug
Using File > Save As a popup appears that lets me choose a directory to save into. As soon as I change the directory in that FileBrowser, Xournalpp crashes. This is the terminal output when this happens:

ALSA lib pcm.c:2642:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2642:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2642:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm_route.c:869:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_route.c:869:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_route.c:869:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_route.c:869:(find_matching_chmap) Found no matching channel map
ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
ALSA lib pcm_oss.c:377:(_snd_pcm_oss_open) Unknown field port
ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for card
ALSA lib pcm_usb_stream.c:486:(_snd_pcm_usb_stream_open) Invalid type for card

** (com.github.xournalpp.xournalpp:6438): WARNING **: 11:14:45.975: Error calculating zoom value

(com.github.xournalpp.xournalpp:6438): Gtk-WARNING **: 11:14:45.976: Theme parsing error: <data>:1:22: Junk at end of value for font-family
**
Gtk:ERROR:../../../../gtk/gtkiconhelper.c:494:ensure_surface_for_gicon: assertion failed (error == NULL): Icon 'image-missing' not present in theme breeze (gtk-icon-theme-error-quark, 0)
Bail out! Gtk:ERROR:../../../../gtk/gtkiconhelper.c:494:ensure_surface_for_gicon: assertion failed (error == NULL): Icon 'image-missing' not present in theme breeze (gtk-icon-theme-error-quark, 0)

** (com.github.xournalpp.xournalpp:6438): WARNING **: 11:14:51.818: [Crash Handler] Crashed with signal 6

** (com.github.xournalpp.xournalpp:6438): WARNING **: 11:14:51.820: [Crash Handler] Wrote crash log to: /home/user/.cache/com.github.xournalpp.xournalpp/errorlogs/errorlog.20200930-111451.log

** (com.github.xournalpp.xournalpp:6438): WARNING **: 11:14:51.928: Trying to emergency save the current open document…

** (com.github.xournalpp.xournalpp:6438): WARNING **: 11:14:52.081: Successfully saved document to "/home/user/.config/com.github.xournalpp.xournalpp/emergencysave.xopp"

Not changing the directory and simply specifying a name and then hitting Save works as expected.

To Reproduce
Steps to reproduce the behavior:

1. Open Xournalpp
2. Choose Save As
3. Change the directory in the pop-up file-chooser

Expected behavior
No crash

Additional context
I want to emphasize that this also happens with an empty document, so it does not seem to be related to the document's content.

[rolandlo]

I cannot reproduce this on Ubuntu 20.04.

[Krzmbrzl]

Icon 'image-missing' not present in theme breeze (gtk-icon-theme-error-quark, 0)

I assume there is a relation to the breeze icon pack. The main question that remains is: Is this problem even related to Xournalpp or might the FileBrowser it uses be broken (or the breeze theme) :thinking:

[rolandlo]

Looks like a duplicate of #2180. Try the solution provided there:

The problem is gone after installing the package adwaita-icon-theme-full

[Krzmbrzl]

The problem is indeed fixed this way. Thank you :+1: