Ошибка при помощи ghost.py, чтобы скоблить страница

Я пытаюсь использовать ghost.py, чтобы очистить веб-сайт, используя скрипт, который работает на моей локальной машине:Ошибка при помощи ghost.py, чтобы скоблить страница

import pdb 
from ghost import Ghost 
from urlparse import urlparse 
import urllib2 

... 

def scrape(self, request): 
    pdb.set_trace() 
    page_url = request.DATA.get('url') 
    page = urllib2.urlopen(page_url).read() 
    original_url = urlparse(page_url) 

    print original_url.scheme 
    print original_url.netloc 

    ghost = Ghost(wait_timeout = 90, display = True) 
    page, resources = ghost.open(page_url) 

    #use ghost.py to evaluate the javascript on the page 
    result, resources = ghost.evaluate(""" 
           var a = document.getElementsByTagName('img'); 
           var SrcAlt = []; 
           for (var i = 0; i<a.length; i++){ 
            var src = a[i].getAttribute('src'); 
            var alt = a[i].getAttribute('alt'); 
            SrcAlt.push({"src": src, "alt": alt}); 
           } 
           SrcAlt; 
          """) 
    #counter = 0 
    recs=[] 
    for i in result: 
     src=None 
     alt=None 
     try: 
      # Gets the image src 
      src = unicode(i[PyQt4.QtCore.QString(u'src')]) 
      try: 
       # Gets the image alt tags 
       alt = unicode(i[PyQt4.QtCore.QString(u'alt')]) 
      except: 
       pass 
     except: 
      pass

Однако, когда я добавить его в мой веб-приложение, я получаю неприлично длинную ошибку ниже, и Python падает. Я прочитал каждую строку ошибки и не могу понять, в чем проблема. Любая помощь была бы удивительной, чтобы сообщить мне о первом направлении, чтобы заставить его работать! Спасибо!!!

/Users/fitvalet/wgwt/web/wgwt/views.py(171)scrape() 
    -> page_url = request.DATA.get('url') 
    (Pdb) c 
    http 
    www1.macys.com 
    2013-09-28 14:38:07.441 python[2475:1e0b] *** Assertion failure in +[NSUndoManager _endTopLevelGroupings], /SourceCache/Foundation/Foundation-945.18/Misc.subproj/NSUndoManager.m:328 
    2013-09-28 14:38:07.441 python[2475:1e0b] +[NSUndoManager(NSInternal) _endTopLevelGroupings] is only safe to invoke on the main thread. 
    2013-09-28 14:38:07.442 python[2475:1e0b] (
     0 CoreFoundation      0x00007fff8f846b06 __exceptionPreprocess + 198 
     1 libobjc.A.dylib      0x00007fff8f56a3f0 objc_exception_throw + 43 
     2 CoreFoundation      0x00007fff8f846948 +[NSException raise:format:arguments:] + 104 
     3 Foundation       0x00007fff8fcfa4c2 -[NSAssertionHandler handleFailureInMethod:object:file:lineNumber:description:] + 189 
     4 Foundation       0x00007fff8fd60807 +[NSUndoManager(NSPrivate) _endTopLevelGroupings] + 156 
     5 AppKit        0x00007fff8b4ae24d -[NSApplication run] + 687 
     6 QtGui        0x00000001086da51d _ZN26QEventDispatcherMacPrivate22ensureNSAppInitializedEv + 99 
     7 QtGui        0x00000001086d9e14 _ZN19QEventDispatcherMac13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE + 480 
     8 QtCore        0x00000001092918b1 _ZN16QCoreApplication13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE + 81 
     9 QtCore.so       0x00000001098b27f9 meth_QCoreApplication_processEvents + 164 
     10 Python        0x0000000103e9f5a9 PyEval_EvalFrameEx + 9244 
     11 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     12 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     13 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     14 Python        0x0000000103ea38df _PyEval_SliceIndex + 989 
     15 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     16 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     17 Python        0x0000000103ea38df _PyEval_SliceIndex + 989 
     18 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     19 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     20 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     21 Python        0x0000000103e956c6 PyObject_Call + 97 
     22 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     23 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     24 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     25 Python        0x0000000103e956c6 PyObject_Call + 97 
     26 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     27 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     28 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     29 Python        0x0000000103e956c6 PyObject_Call + 97 
     30 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     31 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     32 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     33 Python        0x0000000103e956c6 PyObject_Call + 97 
     34 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     35 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     36 Python        0x0000000103ea38df _PyEval_SliceIndex + 989 
     37 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     38 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     39 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     40 Python        0x0000000103e956c6 PyObject_Call + 97 
     41 Python        0x0000000103eb29bf PyMethod_New + 1627 
     42 Python        0x0000000103e956c6 PyObject_Call + 97 
     43 Python        0x0000000103f231a2 _PyObject_SlotCompare + 11443 
     44 Python        0x0000000103e956c6 PyObject_Call + 97 
     45 Python        0x0000000103e9f78d PyEval_EvalFrameEx + 9728 
     46 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     47 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     48 Python        0x0000000103e956c6 PyObject_Call + 97 
     49 Python        0x0000000103eb29bf PyMethod_New + 1627 
     50 Python        0x0000000103e956c6 PyObject_Call + 97 
     51 Python        0x0000000103f231a2 _PyObject_SlotCompare + 11443 
     52 Python        0x0000000103e956c6 PyObject_Call + 97 
     53 Python        0x0000000103e9f78d PyEval_EvalFrameEx + 9728 
     54 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     55 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     56 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     57 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     58 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     59 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     60 Python        0x0000000103e956c6 PyObject_Call + 97 
     61 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     62 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     63 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     64 Python        0x0000000103e956c6 PyObject_Call + 97 
     65 Python        0x0000000103eb29bf PyMethod_New + 1627 
     66 Python        0x0000000103e956c6 PyObject_Call + 97 
     67 Python        0x0000000103f23a33 _PyObject_SlotCompare + 13636 
     68 Python        0x0000000103f1d4d9 _PyType_Lookup + 1493 
     69 Python        0x0000000103e956c6 PyObject_Call + 97 
     70 Python        0x0000000103e9f78d PyEval_EvalFrameEx + 9728 
     71 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     72 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     73 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     74 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     75 Python        0x0000000103e956c6 PyObject_Call + 97 
     76 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     77 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     78 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     79 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     80 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     81 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     82 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     83 Python        0x0000000103e956c6 PyObject_Call + 97 
     84 Python        0x0000000103eb29bf PyMethod_New + 1627 
     85 Python        0x0000000103e956c6 PyObject_Call + 97 
     86 Python        0x0000000103ea3018 PyEval_CallObjectWithKeywords + 177 
     87 Python        0x0000000103eff7f6 initthread + 1224 
     88 libsystem_c.dylib     0x00007fff8b1a7772 _pthread_start + 327 
     89 libsystem_c.dylib     0x00007fff8b1941a1 thread_start + 13 
    ) 
    2013-09-28 14:38:07.444 python[2475:1e0b] *** Assertion failure in +[NSUndoManager _endTopLevelGroupings], /SourceCache/Foundation/Foundation-945.18/Misc.subproj/NSUndoManager.m:328 
    2013-09-28 14:38:07.444 python[2475:1e0b] An uncaught exception was raised 
    2013-09-28 14:38:07.444 python[2475:1e0b] +[NSUndoManager(NSInternal) _endTopLevelGroupings] is only safe to invoke on the main thread. 
    2013-09-28 14:38:07.445 python[2475:1e0b] (
     0 CoreFoundation      0x00007fff8f846b06 __exceptionPreprocess + 198 
     1 libobjc.A.dylib      0x00007fff8f56a3f0 objc_exception_throw + 43 
     2 CoreFoundation      0x00007fff8f846948 +[NSException raise:format:arguments:] + 104 
     3 Foundation       0x00007fff8fcfa4c2 -[NSAssertionHandler handleFailureInMethod:object:file:lineNumber:description:] + 189 
     4 Foundation       0x00007fff8fd60807 +[NSUndoManager(NSPrivate) _endTopLevelGroupings] + 156 
     5 AppKit        0x00007fff8b4ae30a -[NSApplication run] + 876 
     6 QtGui        0x00000001086da51d _ZN26QEventDispatcherMacPrivate22ensureNSAppInitializedEv + 99 
     7 QtGui        0x00000001086d9e14 _ZN19QEventDispatcherMac13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE + 480 
     8 QtCore        0x00000001092918b1 _ZN16QCoreApplication13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE + 81 
     9 QtCore.so       0x00000001098b27f9 meth_QCoreApplication_processEvents + 164 
     10 Python        0x0000000103e9f5a9 PyEval_EvalFrameEx + 9244 
     11 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     12 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     13 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     14 Python        0x0000000103ea38df _PyEval_SliceIndex + 989 
     15 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     16 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     17 Python        0x0000000103ea38df _PyEval_SliceIndex + 989 
     18 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     19 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     20 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     21 Python        0x0000000103e956c6 PyObject_Call + 97 
     22 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     23 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     24 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     25 Python        0x0000000103e956c6 PyObject_Call + 97 
     26 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     27 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     28 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     29 Python        0x0000000103e956c6 PyObject_Call + 97 
     30 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     31 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     32 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     33 Python        0x0000000103e956c6 PyObject_Call + 97 
     34 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     35 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     36 Python        0x0000000103ea38df _PyEval_SliceIndex + 989 
     37 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     38 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     39 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     40 Python        0x0000000103e956c6 PyObject_Call + 97 
     41 Python        0x0000000103eb29bf PyMethod_New + 1627 
     42 Python        0x0000000103e956c6 PyObject_Call + 97 
     43 Python        0x0000000103f231a2 _PyObject_SlotCompare + 11443 
     44 Python        0x0000000103e956c6 PyObject_Call + 97 
     45 Python        0x0000000103e9f78d PyEval_EvalFrameEx + 9728 
     46 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     47 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     48 Python        0x0000000103e956c6 PyObject_Call + 97 
     49 Python        0x0000000103eb29bf PyMethod_New + 1627 
     50 Python        0x0000000103e956c6 PyObject_Call + 97 
     51 Python        0x0000000103f231a2 _PyObject_SlotCompare + 11443 
     52 Python        0x0000000103e956c6 PyObject_Call + 97 
     53 Python        0x0000000103e9f78d PyEval_EvalFrameEx + 9728 
     54 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     55 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     56 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     57 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     58 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     59 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     60 Python        0x0000000103e956c6 PyObject_Call + 97 
     61 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     62 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     63 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     64 Python        0x0000000103e956c6 PyObject_Call + 97 
     65 Python        0x0000000103eb29bf PyMethod_New + 1627 
     66 Python        0x0000000103e956c6 PyObject_Call + 97 
     67 Python        0x0000000103f23a33 _PyObject_SlotCompare + 13636 
     68 Python        0x0000000103f1d4d9 _PyType_Lookup + 1493 
     69 Python        0x0000000103e956c6 PyObject_Call + 97 
     70 Python        0x0000000103e9f78d PyEval_EvalFrameEx + 9728 
     71 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     72 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     73 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     74 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     75 Python        0x0000000103e956c6 PyObject_Call + 97 
     76 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     77 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     78 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     79 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     80 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     81 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     82 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     83 Python        0x0000000103e956c6 PyObject_Call + 97 
     84 Python        0x0000000103eb29bf PyMethod_New + 1627 
     85 Python        0x0000000103e956c6 PyObject_Call + 97 
     86 Python        0x0000000103ea3018 PyEval_CallObjectWithKeywords + 177 
     87 Python        0x0000000103eff7f6 initthread + 1224 
     88 libsystem_c.dylib     0x00007fff8b1a7772 _pthread_start + 327 
     89 libsystem_c.dylib     0x00007fff8b1941a1 thread_start + 13 
    ) 
    2013-09-28 14:38:07.448 python[2475:1e0b] *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: '+[NSUndoManager(NSInternal) _endTopLevelGroupings] is only safe to invoke on the main thread.' 
    *** First throw call stack: 
    (
     0 CoreFoundation      0x00007fff8f846b06 __exceptionPreprocess + 198 
     1 libobjc.A.dylib      0x00007fff8f56a3f0 objc_exception_throw + 43 
     2 CoreFoundation      0x00007fff8f846948 +[NSException raise:format:arguments:] + 104 
     3 Foundation       0x00007fff8fcfa4c2 -[NSAssertionHandler handleFailureInMethod:object:file:lineNumber:description:] + 189 
     4 Foundation       0x00007fff8fd60807 +[NSUndoManager(NSPrivate) _endTopLevelGroupings] + 156 
     5 AppKit        0x00007fff8b4ae30a -[NSApplication run] + 876 
     6 QtGui        0x00000001086da51d _ZN26QEventDispatcherMacPrivate22ensureNSAppInitializedEv + 99 
     7 QtGui        0x00000001086d9e14 _ZN19QEventDispatcherMac13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE + 480 
     8 QtCore        0x00000001092918b1 _ZN16QCoreApplication13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE + 81 
     9 QtCore.so       0x00000001098b27f9 meth_QCoreApplication_processEvents + 164 
     10 Python        0x0000000103e9f5a9 PyEval_EvalFrameEx + 9244 
     11 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     12 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     13 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     14 Python        0x0000000103ea38df _PyEval_SliceIndex + 989 
     15 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     16 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     17 Python        0x0000000103ea38df _PyEval_SliceIndex + 989 
     18 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     19 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     20 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     21 Python        0x0000000103e956c6 PyObject_Call + 97 
     22 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     23 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     24 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     25 Python        0x0000000103e956c6 PyObject_Call + 97 
     26 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     27 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     28 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     29 Python        0x0000000103e956c6 PyObject_Call + 97 
     30 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     31 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     32 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     33 Python        0x0000000103e956c6 PyObject_Call + 97 
     34 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     35 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     36 Python        0x0000000103ea38df _PyEval_SliceIndex + 989 
     37 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     38 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     39 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     40 Python        0x0000000103e956c6 PyObject_Call + 97 
     41 Python        0x0000000103eb29bf PyMethod_New + 1627 
     42 Python        0x0000000103e956c6 PyObject_Call + 97 
     43 Python        0x0000000103f231a2 _PyObject_SlotCompare + 11443 
     44 Python        0x0000000103e956c6 PyObject_Call + 97 
     45 Python        0x0000000103e9f78d PyEval_EvalFrameEx + 9728 
     46 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     47 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     48 Python        0x0000000103e956c6 PyObject_Call + 97 
     49 Python        0x0000000103eb29bf PyMethod_New + 1627 
     50 Python        0x0000000103e956c6 PyObject_Call + 97 
     51 Python        0x0000000103f231a2 _PyObject_SlotCompare + 11443 
     52 Python        0x0000000103e956c6 PyObject_Call + 97 
     53 Python        0x0000000103e9f78d PyEval_EvalFrameEx + 9728 
     54 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     55 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     56 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     57 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     58 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     59 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     60 Python        0x0000000103e956c6 PyObject_Call + 97 
     61 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     62 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     63 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     64 Python        0x0000000103e956c6 PyObject_Call + 97 
     65 Python        0x0000000103eb29bf PyMethod_New + 1627 
     66 Python        0x0000000103e956c6 PyObject_Call + 97 
     67 Python        0x0000000103f23a33 _PyObject_SlotCompare + 13636 
     68 Python        0x0000000103f1d4d9 _PyType_Lookup + 1493 
     69 Python        0x0000000103e956c6 PyObject_Call + 97 
     70 Python        0x0000000103e9f78d PyEval_EvalFrameEx + 9728 
     71 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     72 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     73 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     74 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     75 Python        0x0000000103e956c6 PyObject_Call + 97 
     76 Python        0x0000000103e9df82 PyEval_EvalFrameEx + 3573 
     77 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     78 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     79 Python        0x0000000103ea3869 _PyEval_SliceIndex + 871 
     80 Python        0x0000000103e9f63a PyEval_EvalFrameEx + 9389 
     81 Python        0x0000000103e9d147 PyEval_EvalCodeEx + 1934 
     82 Python        0x0000000103ed6d7a PyFunction_SetClosure + 872 
     83 Python        0x0000000103e956c6 PyObject_Call + 97 
     84 Python        0x0000000103eb29bf PyMethod_New + 1627 
     85 Python        0x0000000103e956c6 PyObject_Call + 97 
     86 Python        0x0000000103ea3018 PyEval_CallObjectWithKeywords + 177 
     87 Python        0x0000000103eff7f6 initthread + 1224 
     88 libsystem_c.dylib     0x00007fff8b1a7772 _pthread_start + 327 
     89 libsystem_c.dylib     0x00007fff8b1941a1 thread_start + 13 
    ) 
    libc++abi.dylib: terminate called throwing an exception 
    bin/run-server-dev.sh: line 4: 2473 Abort trap: 6   python web/manage.py runserver "0.0.0.0:$PORT" 
    (env)FitValet-MacBook-Pro:wgwt fitvalet$

источник

2013-09-28 YPCrumble

Трассировка обратно указывает на line 14 из wgwt/web/notification_central/views.py, говоря, что он пытается получить доступ к атрибуту userprofile в качестве AnonymousUser объекта (который не существует).

Одно исправление будет состоять в том, чтобы убедиться, что вы вошли в систему ... (так что request.user - это объект auth.User).

Другой способ заключается только идти по этому пути, если request.user не является анонимным, то есть:

if not isinstance(request.user, AnonymousUser): 
    data = get_messages(request.user.userprofile)

источник

2013-09-28 19:09:46

Ошибка при помощи ghost.py, чтобы скоблить страница

ответ

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