Bug 1627785

Summary: [abrt] meld: inorder_search_down(): treehelpers.py:127:get_previous_next_paths:RuntimeError: generator raised StopIteration
Product: [Fedora] Fedora Reporter: sedrubal <fedora>
Component: meldAssignee: Dominic Hopf <dmaphy>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 29CC: bdpepple, christoph.wickert, dmaphy, gilboad, lkundrak, sbonazzo
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/e2fdd6fc619f0b2f120f482d7c60a4e497003223
Whiteboard: abrt_hash:7c12a6570b923f86c16c19682215201401d12c7d;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2018-12-31 11:36:35 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: backtrace
none
File: cgroup
none
File: cpuinfo
none
File: environ
none
File: mountinfo
none
File: namespaces
none
File: open_fds none

Description sedrubal 2018-09-11 13:11:48 UTC
Description of problem:
I opened a two large directories in meld.

Version-Release number of selected component:
meld-3.19.0-3.fc29

Additional info:
reporter:       libreport-2.9.5
cmdline:        /usr/bin/python3 /usr/bin/meld ../new_frontend_project .
crash_function: inorder_search_down
exception_type: StopIteration
executable:     /usr/bin/meld
interpreter:    python3-3.7.0-9.fc29.x86_64
kernel:         4.18.5-300.fc29.x86_64
runlevel:       N 5
type:           Python3
uid:            1000

Truncated backtrace:
treehelpers.py:127:get_previous_next_paths:RuntimeError: generator raised StopIteration

Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/meld/treehelpers.py", line 87, in inorder_search_down
    raise StopIteration()
StopIteration

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/lib/python3.7/site-packages/meld/dirdiff.py", line 1090, in on_treeview_cursor_changed
    prev, next = self.model._find_next_prev_diff(cursor_path)
  File "/usr/lib/python3.7/site-packages/meld/tree.py", line 173, in _find_next_prev_diff
    return self.get_previous_next_paths(start_path, match_func)
  File "/usr/lib/python3.7/site-packages/meld/treehelpers.py", line 127, in get_previous_next_paths
    for it in self.inorder_search_down(start_iter):
RuntimeError: generator raised StopIteration

Local variables in innermost frame:
self: <dirdiff.DirDiffTreeStore object at 0x7f1210d19240 (meld+dirdiff+DirDiffTreeStore at 0x5648eba231a0)>
path: <Gtk.TreePath object at 0x7f1202a3c228 (GtkTreePath at 0x5648ec788e80)>
match_func: <function DiffTreeStore._find_next_prev_diff.<locals>.match_func at 0x7f1210d53d08>
prev_path: <Gtk.TreePath object at 0x7f1202a3be28 (GtkTreePath at 0x5648ec789000)>
next_path: None
start_iter: <Gtk.TreeIter object at 0x7f1202a3b8e8 (GtkTreeIter at 0x5648eb244560)>
it: <Gtk.TreeIter object at 0x7f1202a3be88 (GtkTreeIter at 0x5648eb243f60)>

Comment 1 sedrubal 2018-09-11 13:11:54 UTC
Created attachment 1482359 [details]
File: backtrace

Comment 2 sedrubal 2018-09-11 13:11:56 UTC
Created attachment 1482360 [details]
File: cgroup

Comment 3 sedrubal 2018-09-11 13:11:57 UTC
Created attachment 1482361 [details]
File: cpuinfo

Comment 4 sedrubal 2018-09-11 13:11:59 UTC
Created attachment 1482362 [details]
File: environ

Comment 5 sedrubal 2018-09-11 13:12:01 UTC
Created attachment 1482363 [details]
File: mountinfo

Comment 6 sedrubal 2018-09-11 13:12:02 UTC
Created attachment 1482364 [details]
File: namespaces

Comment 7 sedrubal 2018-09-11 13:12:03 UTC
Created attachment 1482365 [details]
File: open_fds

Comment 8 Sandro Bonazzola 2018-12-13 07:03:16 UTC
I have same issue with same version

Comment 9 Dominic Hopf 2018-12-31 11:36:35 UTC

*** This bug has been marked as a duplicate of bug 1616266 ***