OpenLP

Find duplicate songs doesn't work on windows

Bug #1388850 reported by Tomasss
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
OpenLP
Fix Released
Medium
Tomas Groth
OpenLP 2.1.2

Bug Description

Windows 7, OpenLP 2.1.1 portable
Find duplicate songs function doesn't work. There is opened Welcome wizard and after next "Searching for dupliacate songs" but it freezes.
There is only this line in log
.. openlp.core.OpenLP DEBUG Entering set_busy_cursor

I tried with many songs in database and 2 songs in database but still the same.

Related branches

lp:~tomasgroth/openlp/bugfixes4
Tim Bentley: Approve
Raoul Snyman: Approve
Diff: 440 lines (+179/-40)
12 files modified
openlp.py (+7/-1)
openlp/core/ui/projector/__init__.py (+1/-1)
openlp/plugins/media/forms/mediaclipselectorform.py (+7/-0)
openlp/plugins/songs/forms/duplicatesongremovalform.py (+8/-6)
openlp/plugins/songs/lib/importers/wordsofworship.py (+11/-5)
openlp/plugins/songs/lib/songcompare.py (+9/-7)
tests/functional/openlp_core_ui/test_settingsform.py (+1/-1)
tests/functional/openlp_plugins/images/test_imagetab.py (+1/-1)
tests/functional/openlp_plugins/songs/test_lib.py (+16/-18)
tests/functional/openlp_plugins/songs/test_wordsofworshipimport.py (+56/-0)
tests/resources/wordsofworshipsongs/Amazing Grace (6 Verses).json (+33/-0)
tests/resources/wordsofworshipsongs/When morning gilds the skies.json (+29/-0)
Tomas Groth (tomasgroth)
Changed in openlp:
status: New → Confirmed
Revision history for this message
Tomas Groth (tomasgroth) wrote :

Running from source on windows I get this traceback on windows:
Process PoolWorker-3:
Traceback (most recent call last):
  File "c:\python33\lib\multiprocessing\process.py", line 258, in _bootstrap
    self.run()
  File "c:\python33\lib\multiprocessing\process.py", line 95, in run
    self._target(*self._args, **self._kwargs)
  File "c:\python33\lib\multiprocessing\pool.py", line 80, in worker
    task = get()
  File "c:\python33\lib\multiprocessing\queues.py", line 362, in get
    return recv()
  File "c:\python33\lib\multiprocessing\connection.py", line 252, in recv
    return pickle.loads(buf.getbuffer())
  File "c:\python33\lib\site-packages\sqlalchemy\orm\state.py", line 257, in __setstate__
    state_dict['manager'](self, inst, state_dict)
  File "c:\python33\lib\site-packages\sqlalchemy\orm\instrumentation.py", line 364, in __call__
    self.class_)
sqlalchemy.orm.exc.UnmappedInstanceError: Cannot deserialize object of type <class 'openlp.plugins.songs.lib.db.Song'> - no mapper() has been configured for this class within the current Python process!

Tomas Groth (tomasgroth)
Changed in openlp:
assignee: nobody → Tomas Groth (tomasgroth)
status: Confirmed → In Progress
Tim Bentley (trb143)
Changed in openlp:
milestone: none → 2.1.2
importance: Undecided → Medium
status: In Progress → Fix Committed
Tim Bentley (trb143)
Changed in openlp:
status: Fix Committed → Fix Released
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