Python SOAPpy编码错误xml.parsers.expat.expat错误

我正在使用SOPApy为SOAP创建一个客户端。下面的代码出现错误

import SOAPpy
wsdlFile = 'https://10.10.10.10/services/fwif?wsdl'
proxy = SOAPpy.WSDL.Proxy(wsdlFile)


Traceback (most recent call last):
  File "run.py", line 28, in <module>
    proxy = SOAPpy.WSDL.Proxy(wsdlFile)
  File "/home/dinn/miniconda/envs/soaptest/lib/python2.7/site-packages/SOAPpy/WSDL.py", line 83, in __init__
    self.wsdl = reader.loadFromString(str(wsdlsource))
  File "/home/dinn/miniconda/envs/soaptest/lib/python2.7/site-packages/wstools/WSDLTools.py", line 49, in loadFromString
    return self.loadFromStream(StringIO(data))
  File "/home/dinn/miniconda/envs/soaptest/lib/python2.7/site-packages/wstools/WSDLTools.py", line 28, in loadFromStream
document = DOM.loadDocument(stream)
  File "/home/dinn/miniconda/envs/soaptest/lib/python2.7/site-packages/wstools/Utility.py", line 645, in loadDocument
    return xml.dom.minidom.parse(data)
  File "/home/dinn/miniconda/envs/soaptest/lib/python2.7/xml/dom/minidom.py", line 1918, in parse
    return expatbuilder.parse(file)
  File "/home/dinn/miniconda/envs/soaptest/lib/python2.7/xml/dom/expatbuilder.py", line 928, in parse
    result = builder.parseFile(file)
  File "/home/dinn/miniconda/envs/soaptest/lib/python2.7/xml/dom/expatbuilder.py", line 207, in parseFile
    parser.Parse(buffer, 0)
xml.parsers.expat.ExpatError: not well-formed (invalid token): line 1, column 6

导入SOAPpy
wsdlFile=https://10.10.10.10/services/fwif?wsdl'
proxy=SOAPpy.WSDL.proxy（wsdlFile）
回溯（最近一次呼叫最后一次）：
文件“run.py”，第28行，在
proxy=SOAPpy.WSDL.proxy（wsdlFile）
文件“/home/dinn/miniconda/envs/soaptest/lib/python2.7/site packages/SOAPpy/WSDL.py”，第83行，在__
self.wsdl=reader.loadFromString（str（wsdlsource））
loadFromString中的第49行文件“/home/dinn/miniconda/envs/soaptest/lib/python2.7/site packages/wstools/WSDLTools.py”
返回self.loadFromStream（StringIO（数据））
loadFromStream中的第28行文件“/home/dinn/miniconda/envs/soaptest/lib/python2.7/site packages/wstools/WSDLTools.py”
document=DOM.loadDocument（流）
loadDocument中的文件“/home/dinn/miniconda/envs/soaptest/lib/python2.7/site packages/wstools/Utility.py”，第645行
返回xml.dom.minidom.parse（数据）
解析中的文件“/home/dinn/miniconda/envs/soaptest/lib/python2.7/xml/dom/minidom.py”，第1918行
返回expatbuilder.parse（文件）
解析中的文件“/home/dinn/miniconda/envs/soaptest/lib/python2.7/xml/dom/expatbuilder.py”，第928行
结果=builder.parseFile（文件）
文件“/home/dinn/miniconda/envs/soaptest/lib/python2.7/xml/dom/expatbuilder.py”，第207行，在parseFile中
parser.Parse（缓冲区，0）
xml.parsers.expat.expat错误：格式不正确（无效令牌）：第1行第6列

在stackoverflow上，我发现了一个类似的问题，但不知道如何将其应用于SOAPpy