Google App Engineが更新されましたが、python manage.py runserverでエラーが発生しました

Question

Google App Engine SDKをアップデートする前の昨日、python manage.py runserverを問題なく実行できましたが、今朝SDKをアップデートした後、 python manage.py runserver私は問題が何であるか分かりません。何か案は？

WARNING 2011-10-19 09:18:16,284 dev_appserver.py:4648] Could not initialize images API; you are likely missing the Python "PIL" module. ImportError: No module named _imaging 
Warning: You are using a Python runtime (2.6) that is more recent than the production runtime environment (2.5). Your application may use features that are not available in the production environment and may not work correctly when deployed to production. 
INFO  2011-10-19 09:18:16,865 appengine_rpc.py:159] Server: appengine.google.com 
INFO  2011-10-19 09:18:19,585 rdbms_sqlite.py:58] Connecting to SQLite database '' with file '/Users/bryce/Documents/Aptana Studio 3 Workspace/DennysBE/.gaedata/rdbms' 
WARNING 2011-10-19 09:18:19,587 dev_appserver.py:4648] Could not initialize images API; you are likely missing the Python "PIL" module. ImportError: No module named _imaging 
Traceback (most recent call last): 
    File "manage.py", line 11, in <module> 
execute_manager(settings) 
    File "/Users/bryce/Documents/Aptana Studio 3 Workspace/django-blog/django/core/management/__init__.py", line 438, in execute_manager 

    File "/Users/bryce/Documents/Aptana Studio 3 Workspace/django-blog/django/core/management/__init__.py", line 379, in execute 

    File "/Users/bryce/Documents/Aptana Studio 3 Workspace/DennysBE/djangoappengine/management/commands/runserver.py", line 79, in run_from_argv 
super(Command, self).run_from_argv(argv) 
    File "/Users/bryce/Documents/Aptana Studio 3 Workspace/django-blog/django/core/management/base.py", line 191, in run_from_argv 
    File "/Users/bryce/Documents/Aptana Studio 3 Workspace/django-blog/django/core/management/base.py", line 220, in execute 
    File "/Users/bryce/Documents/Aptana Studio 3 Workspace/DennysBE/django/core/management/commands/runserver.py", line 67, in handle 
self.run(*args, **options) 
    File "/Users/bryce/Documents/Aptana Studio 3 Workspace/DennysBE/djangoappengine/management/commands/runserver.py", line 154, in run 
dev_appserver_main.main([self.progname] + args + [PROJECT_DIR]) 
    File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver_main.py", line 651, in main 
default_partition=default_partition) 
    File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 4842, in CreateServer 
server = HTTPServerWithScheduler((serve_address, port), handler_class) 
    File "/Applications/GoogleAppEngineLauncher.app/Contents/Resources/GoogleAppEngine-default.bundle/Contents/Resources/google_appengine/google/appengine/tools/dev_appserver.py", line 4870, in __init__ 
request_handler_class) 
    File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/SocketServer.py", line 400, in __init__ 
    File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/BaseHTTPServer.py", line 108, in server_bind 
    File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/SocketServer.py", line 411, in server_bind 
    File "<string>", line 1, in bind 
socket.error: [Errno 48] Address already in use 
Exception AttributeError: "'NoneType' object has no attribute 'mkstemp'" in <bound method DatastoreFileStub.__del__ of <google.appengine.api.datastore_file_stub.DatastoreFileStub object at 0x106063190>> ignored 

Answer 1

となっています。私がする必要があったのは、ポート番号を別の番号に変更することでした。私はちょうど8084を選択しました：

python manage.py runserver 8084