我正在尝试运行使用soapclient的python脚本。
我遇到了以下异常。我用Google搜索，无法获得与此例外相关的任何详细信息。
任何人都可以就如何克服异常提供意见吗？
request = self.search_soapclient.factory.create('ns4:SearchRequest')
File "build\bdist.win32\egg\suds\client.py", line 232, in create
File "build\bdist.win32\egg\suds\resolver.py", line 107, in find
File "build\bdist.win32\egg\suds\resolver.py", line 129, in root
File "build\bdist.win32\egg\suds\resolver.py", line 194, in qualify
File "build\bdist.win32\egg\suds\xsd\__init__.py", line 56, in qualify
Exception: prefix (ns4) not resolved