Re: [spyder] Re: Crash on Trunk

Mon, 29 Aug 2011 14:45:50 -0700 

Hi Pierre,
The problem seems to be generated when you've never used the project explorer to actually create a workspace. I haven't used the project explorer until now because I was working on simple scripts, but after creating a workspace the problem disappeared. 


The problem also disappears with the suggestion you gave me, i.e. 
changing self.model() to self.proxymodel


Cheers,
Carlos

El 29/08/11 02:50, Pierre Raybaut escribió:

Hi Carlos,

Apparently, the project explorer's tree view has no model which is
very weird (its model should be an instance of
spyderlib.widgets.explorer.ProxyModel).

And is everything seems ok regarding the project explorer's behavior
during runtime?
You may test the following: replace 'self.model()' by
'self.proxymodel' here:
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/
spyderlib/widgets/explorer.py",
line 636, in save_expanded_state

-Pierre

On Aug 29, 6:06 am, Carlos Córdoba<[email protected]>  wrote:

Hi,

I'm getting this traceback while closing Spyder:

Traceback (most recent call last):
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/spyder.py",
line 1156, in closeEvent
      if self.closing(True):
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/spyder.py",
line 1180, in closing
      if not widget.closing_plugin(cancelable):
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/plugins/projectexplorer.py",
line 97, in closing_plugin
      self.save_config()
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/plugins/projectexplorer.py",
line 126, in save_config
      self.set_option('expanded_state', self.treewidget.get_expanded_state())
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/widgets/explorer.py",
line 625, in get_expanded_state
      self.save_expanded_state()
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/widgets/explorer.py",
line 636, in save_expanded_state
      for idx in self.model().persistentIndexList():
AttributeError: 'NoneType' object has no attribute 'persistentIndexList'
Error in atexit._run_exitfuncs:
Traceback (most recent call last):
    File "/usr/lib/python2.7/atexit.py", line 24, in _run_exitfuncs
      func(*targs, **kargs)
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/spyder.py",
line 1180, in closing
      if not widget.closing_plugin(cancelable):
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/plugins/projectexplorer.py",
line 97, in closing_plugin
      self.save_config()
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/plugins/projectexplorer.py",
line 126, in save_config
      self.set_option('expanded_state', self.treewidget.get_expanded_state())
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/widgets/explorer.py",
line 625, in get_expanded_state
      self.save_expanded_state()
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/widgets/explorer.py",
line 636, in save_expanded_state
      for idx in self.model().persistentIndexList():
AttributeError: 'NoneType' object has no attribute 'persistentIndexList'
Error in sys.exitfunc:
Traceback (most recent call last):
    File "/usr/lib/python2.7/atexit.py", line 24, in _run_exitfuncs
      func(*targs, **kargs)
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/spyder.py",
line 1180, in closing
      if not widget.closing_plugin(cancelable):
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/plugins/projectexplorer.py",
line 97, in closing_plugin
      self.save_config()
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/plugins/projectexplorer.py",
line 126, in save_config
      self.set_option('expanded_state', self.treewidget.get_expanded_state())
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/widgets/explorer.py",
line 625, in get_expanded_state
      self.save_expanded_state()
    File
"/home/carlos/.virtualenvs/spyder_trunk/lib/python2.7/site-packages/spyderlib/widgets/explorer.py",
line 636, in save_expanded_state
      for idx in self.model().persistentIndexList():
AttributeError: 'NoneType' object has no attribute 'persistentIndexList'

Cheers,
Carlos


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