Bug 2007132 - Pitivi cannot be started on Fedora 35 because of changes in python 3.10
Summary: Pitivi cannot be started on Fedora 35 because of changes in python 3.10
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: pitivi
Version: 35
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Gwyn Ciesla
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-09-23 08:19 UTC by frank
Modified: 2021-09-29 00:17 UTC (History)
4 users (show)

Fixed In Version: pitivi-2021.05.0-4.fc35
Doc Type: ---
Doc Text:
Clone Of:
Environment:
Last Closed: 2021-09-29 00:17:34 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)

Description frank 2021-09-23 08:19:42 UTC 
Description of problem:
Pitivi crashes when launched with the following error:

Traceback (most recent call last):
  File "/usr/lib64/python3.10/site-packages/pitivi/application.py", line 135, in do_startup
    loggable.init('PITIVI_DEBUG', enable_color, enable_crack_output)
  File "/usr/lib64/python3.10/site-packages/pitivi/utils/loggable.py", line 651, in init
    add_limited_log_handler(print_handler)
  File "/usr/lib64/python3.10/site-packages/pitivi/utils/loggable.py", line 738, in add_limited_log_handler
    if not isinstance(func, collections.Callable):
AttributeError: module 'collections' has no attribute 'Callable'
Traceback (most recent call last):
  File "/usr/lib64/python3.10/site-packages/pitivi/application.py", line 203, in do_activate
    self.create_main_window()
  File "/usr/lib64/python3.10/site-packages/pitivi/application.py", line 209, in create_main_window
    self.gui = MainWindow(self)
  File "/usr/lib64/python3.10/site-packages/pitivi/mainwindow.py", line 108, in __init__
    self.app.settings.connect("useDarkThemeChanged",
AttributeError: 'NoneType' object has no attribute 'connect'


Version-Release number of selected component (if applicable):
Latest available in Fedora 35

How reproducible:


Steps to Reproduce:
1. Install pitivi
2.  Run pitivi in a terminal

Actual results:
Crash

Expected results:
Normal working program

Additional info:
A fix is available upstream: https://gitlab.gnome.org/GNOME/pitivi/-/merge_requests/403/diffs
Comment 1 Fedora Update System 2021-09-23 14:36:03 UTC 
FEDORA-2021-cbc6361b4e has been submitted as an update to Fedora 35. https://bodhi.fedoraproject.org/updates/FEDORA-2021-cbc6361b4e
Comment 2 Fedora Update System 2021-09-24 02:51:36 UTC 
FEDORA-2021-cbc6361b4e has been pushed to the Fedora 35 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2021-cbc6361b4e`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2021-cbc6361b4e

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 3 Fedora Update System 2021-09-29 00:17:34 UTC 
FEDORA-2021-cbc6361b4e has been pushed to the Fedora 35 stable repository.
If problem still persists, please make note of it in this bug report.
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