Version-Release number of selected component:
meld-3.22.0-2.fc38

Additional info:
reporter:       libreport-2.17.11
kernel:         6.3.12-200.fc38.x86_64
cmdline:        /usr/bin/python3 /usr/bin/meld have_sorted need_sorted
cgroup:         0::/user.slice/user-1000.slice/session-4.scope
uid:            1000
reason:         meldwindow.py:368:append_filediff:AssertionError
executable:     /usr/bin/meld
type:           Python3
package:        meld-3.22.0-2.fc38
runlevel:       N 5
exception_type: AssertionError
crash_function: append_filediff
interpreter:    python3-3.11.4-1.fc38.x86_64

Truncated backtrace:
meldwindow.py:368:append_filediff:AssertionError

Traceback (most recent call last):
  File "/usr/lib/python3.11/site-packages/meld/meldwindow.py", line 333, in <lambda>
    lambda obj, arg, kwargs: self.append_diff(arg, **kwargs))
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/site-packages/meld/meldwindow.py", line 417, in append_diff
    return self.append_filediff(
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/site-packages/meld/meldwindow.py", line 368, in append_filediff
    assert len(gfiles) in (1, 2, 3)
           ^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError

Local variables in innermost frame:
self: <meldwindow.MeldWindow object at 0x7f5ed6208300 (MeldWindow at 0x557386c83ae0)>
gfiles: []
encodings: None
merge_output: None
meta: None