Failure in GET processing.

[sanjeev]

Hi, I am getting the following error while trying to process an XCAP request : I am not sure what is the issue.

This is the GET request.

/xcap-root/users/sip%3Atest%40test-server.com/directory.xml

error: RESPONSE headers: error: Content-Type: text/plain error: RESPONSE: Content-Type: text/plain error: An error occurred while processing the request. More information is available in the server log. error: TRACEBACK (most recent call last): error: File "/usr/lib/python2.5/site-packages/twisted/web2/channel/http.py", line 412, in processRequest error: self.request.process() error: File "/usr/lib/python2.5/site-packages/twisted/web2/server.py", line 271, in process error: d.callback(None) error: File "/usr/lib/python2.5/site-packages/twisted/internet/defer.py", line 243, in callback error: self._startRunCallbacks(result) error: File "/usr/lib/python2.5/site-packages/twisted/internet/defer.py", line 312, in _startRunCallbacks error: self._runCallbacks() error: --- <exception caught here> --- error: File "/usr/lib/python2.5/site-packages/twisted/internet/defer.py", line 328, in _runCallbacks error: self.result = callback(self.result, *args, kw) error: File "/usr/lib/python2.5/site-packages/twisted/web2/server.py", line 268, in <lambda> error: d.addCallback(lambda res, req: res.renderHTTP(req), self) error: File "/usr/lib/python2.5/site-packages/xcap/authentication.py", line 281, in renderHTTP error: d = self.authenticate(request) error: File "/usr/lib/python2.5/site-packages/xcap/authentication.py", line 213, in authenticate error: return HTTPAuthResource.authenticate(self, request) error: File "/usr/lib/python2.5/site-packages/twisted/web2/auth/wrapper.py", line 181, in authenticate error: authHeader[1], request) error: File "/usr/lib/python2.5/site-packages/twisted/web2/auth/wrapper.py", line 145, in login error: creds = factory.decode(response, request) error: File "/usr/lib/python2.5/site-packages/twisted/web2/auth/digest.py", line 343, in decode error: request.remoteAddr.host): error: File "/usr/lib/python2.5/site-packages/twisted/web2/auth/digest.py", line 256, in verifyOpaque error: key = opaqueParts[1].decode('base64') error: File "/usr/lib/python2.5/encodings/base64_codec.py", line 42, in base64_decode error: output = base64.decodestring(input) error: File "base64.py", line 321, in decodestring error: return binascii.a2b_base64(s) error: binascii.Error: Incorrect padding

The document is available in xcap table.

Can anyone suggest how to resolve this issue?