Project Explorer does not load all projects in workspace.

[spyder-bot]

From antoine....@gmail.com on 2013-07-19T05:05:14Z

Spyder Version: 2.2.1
Python Version: 2.7.3
Qt Version: 4.8.4, PyQt4 (API v2) 4.9.6 on Windows

What steps will reproduce the problem?

1. Make a workspace with many project
   1. Close spyder.
   2. Re-open spyder.

Some of the project in my workspace have disapeard. I found a log in one of my project, maybe relevant:

Traceback (most recent call last):
File "C:\Python27\lib\site-packages\spyderlib\spyder.py", line 2094, in main
mainwindow = run_spyder(app, options, args)
File "C:\Python27\lib\site-packages\spyderlib\spyder.py", line 1989, in run_spyder
main.setup()
File "C:\Python27\lib\site-packages\spyderlib\spyder.py", line 773, in setup
self.projectexplorer = ProjectExplorer(self)
File "C:\Python27\lib\site-packages\spyderlib\plugins\projectexplorer.py", line 36, in init
self.load_config()
File "C:\Python27\lib\site-packages\spyderlib\plugins\projectexplorer.py", line 136, in load_config
self.set_workspace(self.get_option('workspace', None))
File "C:\Python27\lib\site-packages\spyderlib\widgets\projectexplorer.py", line 1265, in set_workspace
self.treewidget.set_workspace(path)
File "C:\Python27\lib\site-packages\spyderlib\widgets\projectexplorer.py", line 669, in set_workspace
self.workspace.set_root_path(root_path)
File "C:\Python27\lib\site-packages\spyderlib\widgets\projectexplorer.py", line 277, in set_root_path
self.load()
File "C:\Python27\lib\site-packages\spyderlib\widgets\projectexplorer.py", line 306, in load
setattr(self, attr, data[attr])
File "C:\Python27\lib\site-packages\spyderlib\widgets\projectexplorer.py", line 256, in _set_project_paths
self.add_project(root_path)
File "C:\Python27\lib\site-packages\spyderlib\widgets\projectexplorer.py", line 381, in add_project
project.set_root_path(root_path)
File "C:\Python27\lib\site-packages\spyderlib\widgets\projectexplorer.py", line 85, in set_root_path
self.load()
File "C:\Python27\lib\site-packages\spyderlib\widgets\projectexplorer.py", line 124, in load
data = cPickle.loads(fdesc.read())
TypeError: ("'str' object is not callable", 'related_projects', ([], 'relative_pythonpath', [u'lib'], 'name', u'TestFramew'))

I have tried to check the .spyderworkspace and .spyderproject using IPython and pickle.

In [6]: f = open('.spyderworkspace')

In [7]: pickle.load(f)
Out[7]:
{'name': u'spyder_workspace',
'project_paths': [u'DMS-RegresionTests',
u'signalDAQ',
u'LogLogger',
u'regExpert']}

and

In [13]: with open('.spyderproject') as f:
...: data = pickle.load(f)
...:

In [14]: data
Out[14]:
{'name': u'TestFramework',
'opened': True,
'related_projects': [],
'relative_pythonpath': [u'lib']}

This seems correct to me

Original issue: http://code.google.com/p/spyderlib/issues/detail?id=1489

[spyder-bot]

From antoine....@gmail.com on 2013-07-19T07:34:37Z

I found a fix:
projectexplorer.py : Line 125:

• except cPickle.PickleError:
• except TypeError, cPickle.PickleError:

Then it's fine !

[spyder-bot]

From ccordoba12 on 2013-09-04T12:04:05Z

Ok, thanks for reporting and for the fix! I'll add it to our next release.

Labels: -MS-v2.2 MS-v2.2.4

[spyder-bot]

From ccordoba12 on 2013-09-04T13:53:53Z

Summary: Project Explorer does not load all projects in workspace. (was: Project Explorer does not load all projet in workspace.)

[spyder-bot]

From ccordoba12 on 2013-09-04T15:22:51Z

This issue was updated by revision dcff9df72f0c .

Status: Fixed