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PO"import site' failed; use -v for traceback" - mac os lion, python 2.7, subprocess
 

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  1. PO"import site' failed; use -v for traceback" - mac os lion, python 2.7, subprocess
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    <p>I'm trying to run a subprocess in python, this a part from my code:</p> <pre><code>def update(self): currentTime = strftime("%d.%m.%y %H:%M", gmtime()) #strftime("%d-%m-%y %H:%M", gmtime) resultString = "======== " + currentTime + " ========\n\n" bzrMergeCommand = "cd %s ; /usr/local/bin/bzr merge" % self._directoryName print "Getting the updated code from bzr..." mergeResult = sp.Popen(bzrMergeCommand, shell=True, stdout=sp.PIPE, stderr=sp.PIPE, cwd= self._directoryName) communicated = mergeResult.communicate() </code></pre> <p>But it fail to run and this is the exception I got:</p> <pre><code> 'import site' failed; use -v for traceback Traceback (most recent call last): File "/usr/local/bin/bzr", line 21, in &lt;module&gt; import os File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/os.py", line 398, in &lt;module&gt; import UserDict File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/UserDict.py", line 84, in &lt;module&gt; _abcoll.MutableMapping.register(IterableUserDict) File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/abc.py", line 109, in register if issubclass(subclass, cls): File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/abc.py", line 151, in __subclasscheck__ if subclass in cls._abc_cache: File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/_weakrefset.py", line 69, in __contains__ return ref(item) in self.data TypeError: cannot create weak reference to 'classobj' object </code></pre> <p>I googled and read alot regarding "TypeError: cannot create weak reference to 'classobj' object": <a href="https://stackoverflow.com/questions/7753181/making-my-python-script-executable-causes-a-import-site-failed-use-v-for-tra">https://stackoverflow.com/questions/7753181/making-my-python-script-executable-causes-a-import-site-failed-use-v-for-tra</a></p> <p>and here: <a href="https://github.com/pypa/virtualenv/issues/108" rel="nofollow noreferrer">https://github.com/pypa/virtualenv/issues/108</a></p> <p>Any idea?</p>
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      1. PO"import site' failed; use -v for traceback" - mac os lion, python 2.7, subprocess
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    1. COdoes the script work from cli?
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      1. PO"import site' failed; use -v for traceback" - mac os lion, python 2.7, subprocess
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    2. COYes! Don't know i didn't try it before. If I could, I would give the 50 points. Thank you very much!
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