Version-Release number of selected component:
mcomix3-base-0-0.36.D20211016git483f4b3.fc42

Additional info:
reporter:       libreport-2.17.15
kernel:         6.14.6-300.fc42.x86_64
cmdline:        /usr/bin/python3 /usr/lib/python3.13/site-packages/mcomix3/comicthumb.py /home/helmut/Dokumente/Finanz/HHanle/20250515_DahrlehensvertragSolarparkHelmut/Darlehensvertrag_150000_BrechtHanle_KontoInfo.pdf /tmp/.mate_desktop_thumbnail.YFGU62 128
cgroup:         0::/user.slice/user-1000.slice/session-4.scope
uid:            1000
reason:         image_tools.py:479:load_pixbuf_size:gi.repository.GLib.GError: gdk-pixbuf-error-quark: Couldn’t recognize the image file format for file “/home/helmut/Dokumente/Finanz/HHanle/20250515_DahrlehensvertragSolarparkHelmut/Darlehensvertrag_150000_BrechtHanle_KontoInfo.pdf” (3)
executable:     /usr/lib/python3.13/site-packages/mcomix3/comicthumb.py
type:           Python3
package:        mcomix3-base-0-0.36.D20211016git483f4b3.fc42
runlevel:       N 5
exception_type: PIL.UnidentifiedImageError
crash_function: open
interpreter:    python3-3.13.3-2.fc42.x86_64

Truncated backtrace:
image_tools.py:479:load_pixbuf_size:gi.repository.GLib.GError: gdk-pixbuf-error-quark: Couldn’t recognize the image file format for file “/home/helmut/Dokumente/Finanz/HHanle/20250515_DahrlehensvertragSolarparkHelmut/Darlehensvertrag_150000_BrechtHanle_KontoInfo.pdf” (3)

Traceback (most recent call last):
  File "/usr/lib/python3.13/site-packages/mcomix3/mcomix3/mcomix/image_tools.py", line 471, in load_pixbuf_size
    with Image.open(fio) as im:
         ~~~~~~~~~~^^^^^
  File "/usr/lib64/python3.13/site-packages/PIL/Image.py", line 3532, in open
    raise UnidentifiedImageError(msg)
PIL.UnidentifiedImageError: cannot identify image file <mcomix.lib.reader.LockedFileIO object at 0x7f67446dfe20>

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.13/site-packages/mcomix3/comicthumb.py", line 75, in <module>
    exit(main())
         ~~~~^^
  File "/usr/lib/python3.13/site-packages/mcomix3/comicthumb.py", line 65, in main
    thumb = thumbnailer.thumbnail(in_path)
  File "/usr/lib/python3.13/site-packages/mcomix3/mcomix3/mcomix/thumbnail_tools.py", line 97, in thumbnail
    return self._create_thumbnail(filepath)
           ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
  File "/usr/lib/python3.13/site-packages/mcomix3/mcomix3/mcomix/thumbnail_tools.py", line 170, in _create_thumbnail
    pixbuf, tEXt_data = self._create_thumbnail_pixbuf(filepath)
                        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^
  File "/usr/lib/python3.13/site-packages/mcomix3/mcomix3/mcomix/thumbnail_tools.py", line 156, in _create_thumbnail_pixbuf
    pixbuf = image_tools.load_pixbuf_size(filepath, self.width, self.height)
  File "/usr/lib/python3.13/site-packages/mcomix3/mcomix3/mcomix/image_tools.py", line 479, in load_pixbuf_size
    pixbuf = GdkPixbuf.Pixbuf.new_from_file(path)
gi.repository.GLib.GError: gdk-pixbuf-error-quark: Couldn’t recognize the image file format for file “/home/helmut/Dokumente/Finanz/HHanle/20250515_DahrlehensvertragSolarparkHelmut/Darlehensvertrag_150000_BrechtHanle_KontoInfo.pdf” (3)

Local variables in innermost frame:
path: '/home/helmut/Dokumente/Finanz/HHanle/20250515_DahrlehensvertragSolarparkHelmut/Darlehensvertrag_150000_BrechtHanle_KontoInfo.pdf'
width: 128
height: 128
fio: <mcomix.lib.reader.LockedFileIO object at 0x7f67446dfe20>
info: None
image_width: -1
image_height: -1