Anaconda 2.0.0 IPython notebook traceback

C:\Temp>ipython notebook
2014-06-03 12:26:53.246 [NotebookApp] Created profile dir: u'C:\\Users\\rub015\\.ipython\\profile_default'
2014-06-03 12:26:53.256 [NotebookApp] Using MathJax from CDN: http://cdn.mathjax.org/mathjax/latest/MathJax.js
2014-06-03 12:26:53.285 [NotebookApp] Serving notebooks from local directory: C:\Temp
2014-06-03 12:26:53.285 [NotebookApp] 0 active kernels
2014-06-03 12:26:53.285 [NotebookApp] The IPython Notebook is running at: http://localhost:8888/
2014-06-03 12:26:53.286 [NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confir
mation).
2014-06-03 12:26:56.200 [NotebookApp] Writing notebook-signing key to C:\Users\rub015\.ipython\profile_default\security
\notebook_secret
2014-06-03 12:26:56.219 [NotebookApp] WARNING | Notebook /SoftwareCarpentry Development.ipynb is not trusted
Assertion failed: Socket operation on non-socket (bundled\zeromq\src\select.cpp:170)
2014-06-03 12:26:57.823 [NotebookApp] ERROR | Unhandled error in API request
Traceback (most recent call last):
  File "C:\Anaconda\lib\site-packages\IPython\html\base\handlers.py", line 286, in wrapper
    result = method(self, *args, **kwargs)
  File "C:\Anaconda\lib\site-packages\IPython\html\services\sessions\handlers.py", line 65, in post
    kernel_id = km.start_kernel(path=path)
  File "C:\Anaconda\lib\site-packages\IPython\html\services\kernels\kernelmanager.py", line 90, in start_kernel
    kernel_id = super(MappingKernelManager, self).start_kernel(**kwargs)
  File "C:\Anaconda\lib\site-packages\IPython\kernel\multikernelmanager.py", line 116, in start_kernel
    km.start_kernel(**kwargs)
  File "C:\Anaconda\lib\site-packages\IPython\kernel\manager.py", line 219, in start_kernel
    self._connect_control_socket()
  File "C:\Anaconda\lib\site-packages\IPython\kernel\manager.py", line 179, in _connect_control_socket
    self._control_socket = self.connect_control()
  File "C:\Anaconda\lib\site-packages\IPython\kernel\connect.py", line 552, in connect_control
    return self._create_connected_socket('control', identity=identity)
  File "C:\Anaconda\lib\site-packages\IPython\kernel\connect.py", line 526, in _create_connected_socket
    sock = self.context.socket(socket_type)
  File "C:\Anaconda\lib\site-packages\zmq\sugar\context.py", line 143, in socket
    s = self._socket_class(self, socket_type)
  File "socket.pyx", line 227, in zmq.backend.cython.socket.Socket.__cinit__ (zmq\backend\cython\socket.c:2481)
ZMQError: Permission denied
Assertion failed: Socket operation on non-socket (bundled\zeromq\src\select.cpp:170)
ERROR:tornado.access:{
  "Content-Length": "69",
  "Accept-Language": "en-US,en;q=0.5",
  "Accept-Encoding": "gzip, deflate",
  "Connection": "keep-alive",
  "Accept": "application/json, text/javascript, */*; q=0.01",
  "User-Agent": "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20100101 Firefox/29.0",
  "Host": "localhost:8888",
  "X-Requested-With": "XMLHttpRequest",
  "Pragma": "no-cache",
  "Cache-Control": "no-cache",
  "Referer": "http://localhost:8888/notebooks/SoftwareCarpentry%20Development.ipynb",
  "Content-Type": "application/x-www-form-urlencoded; charset=UTF-8"
}
ERROR:tornado.access:500 POST /api/sessions (::1) 55.00ms referer=http://localhost:8888/notebooks/SoftwareCarpentry%20D
evelopment.ipynb
Assertion failed: Socket operation on non-socket (bundled\zeromq\src\select.cpp:170)
Assertion failed: Socket operation on non-socket (bundled\zeromq\src\select.cpp:170)
2014-06-03 12:27:01.933 [NotebookApp] KernelRestarter: restarting kernel (1/5)