--> -->

<class 'urllib2.HTTPError'>

Python 2.7.16: /usr/bin/python
Wed Mar 29 06:11:22 2023

A problem occurred in a Python script. Here is the sequence of function calls leading up to the error, in the order they occurred.

/home/wheel/matt/public-html/ttparse/ttproxy.py in <module>()

45

46 urldata = urlencode(reqfields)

=> 47 url = urlopen("http://www.timetable.uwa.edu.au/Curr/%s" % file, urldata)

48 lines = url.readlines()

49

url undefined, urlopen = <function urlopen>, file = 'selectunits.asp', urldata = ''

/usr/lib/python2.7/urllib2.py in urlopen(url='http://www.timetable.uwa.edu.au/Curr/selectunits.asp', data='', timeout=<object object>, cafile=None, capath=None, cadefault=False, context=None)

152 else:

153 opener = _opener

=> 154 return opener.open(url, data, timeout)

155

156 def install_opener(opener):

opener = <urllib2.OpenerDirector instance>, opener.open = <bound method OpenerDirector.open of <urllib2.OpenerDirector instance>>, url = 'http://www.timetable.uwa.edu.au/Curr/selectunits.asp', data = '', timeout = <object object>

/usr/lib/python2.7/urllib2.py in open(self=<urllib2.OpenerDirector instance>, fullurl='http://www.timetable.uwa.edu.au/Curr/selectunits.asp', data='', timeout=<object object>)

433 for processor in self.process_response.get(protocol, []):

434 meth = getattr(processor, meth_name)

=> 435 response = meth(req, response)

436

437 return response

response = <addinfourl at 3075960268L whose fp = None>, meth = <bound method HTTPErrorProcessor.http_response of <urllib2.HTTPErrorProcessor instance>>, req = <urllib2.Request instance>

/usr/lib/python2.7/urllib2.py in http_response(self=<urllib2.HTTPErrorProcessor instance>, request=<urllib2.Request instance>, response=<addinfourl at 3075960268L whose fp = None>)

546 if not (200 <= code < 300):

547 response = self.parent.error(

=> 548 'http', request, response, code, msg, hdrs)

549

550 return response

request = <urllib2.Request instance>, response = <addinfourl at 3075960268L whose fp = None>, code = 301, msg = 'Moved Permanently', hdrs = <httplib.HTTPMessage instance>

/usr/lib/python2.7/urllib2.py in error(self=<urllib2.OpenerDirector instance>, proto=301, *args=({301: [<urllib2.HTTPRedirectHandler instance>], 302: [<urllib2.HTTPRedirectHandler instance>], 303: [<urllib2.HTTPRedirectHandler instance>], 307: [<urllib2.HTTPRedirectHandler instance>], 'default': [<urllib2.HTTPDefaultErrorHandler instance>]}, 301, 'http_error_301', <urllib2.Request instance>, <addinfourl at 3075960268L whose fp = None>, 301, 'Moved Permanently', <httplib.HTTPMessage instance>))

465 http_err = 0

466 args = (dict, proto, meth_name) + args

=> 467 result = self._call_chain(*args)

468 if result:

469 return result

result undefined, self = <urllib2.OpenerDirector instance>, self._call_chain = <bound method OpenerDirector._call_chain of <urllib2.OpenerDirector instance>>, args = ({301: [<urllib2.HTTPRedirectHandler instance>], 302: [<urllib2.HTTPRedirectHandler instance>], 303: [<urllib2.HTTPRedirectHandler instance>], 307: [<urllib2.HTTPRedirectHandler instance>], 'default': [<urllib2.HTTPDefaultErrorHandler instance>]}, 301, 'http_error_301', <urllib2.Request instance>, <addinfourl at 3075960268L whose fp = None>, 301, 'Moved Permanently', <httplib.HTTPMessage instance>)

/usr/lib/python2.7/urllib2.py in _call_chain(self=<urllib2.OpenerDirector instance>, chain={301: [<urllib2.HTTPRedirectHandler instance>], 302: [<urllib2.HTTPRedirectHandler instance>], 303: [<urllib2.HTTPRedirectHandler instance>], 307: [<urllib2.HTTPRedirectHandler instance>], 'default': [<urllib2.HTTPDefaultErrorHandler instance>]}, kind=301, meth_name='http_error_301', *args=(<urllib2.Request instance>, <addinfourl at 3075960268L whose fp = None>, 301, 'Moved Permanently', <httplib.HTTPMessage instance>))

405 func = getattr(handler, meth_name)

406

=> 407 result = func(*args)

408 if result is not None:

409 return result

result undefined, func = <bound method HTTPRedirectHandler.http_error_302 of <urllib2.HTTPRedirectHandler instance>>, args = (<urllib2.Request instance>, <addinfourl at 3075960268L whose fp = None>, 301, 'Moved Permanently', <httplib.HTTPMessage instance>)

/usr/lib/python2.7/urllib2.py in http_error_302(self=<urllib2.HTTPRedirectHandler instance>, req=<urllib2.Request instance>, fp=<addinfourl at 3075960268L whose fp = None>, code=301, msg='Moved Permanently', headers=<httplib.HTTPMessage instance>)

652 fp.close()

653

=> 654 return self.parent.open(new, timeout=req.timeout)

655

656 http_error_301 = http_error_303 = http_error_307 = http_error_302

self = <urllib2.HTTPRedirectHandler instance>, self.parent = <urllib2.OpenerDirector instance>, self.parent.open = <bound method OpenerDirector.open of <urllib2.OpenerDirector instance>>, new = <urllib2.Request instance>, timeout undefined, req = <urllib2.Request instance>, req.timeout = <object object>

/usr/lib/python2.7/urllib2.py in open(self=<urllib2.OpenerDirector instance>, fullurl=<urllib2.Request instance>, data=None, timeout=<object object>)

433 for processor in self.process_response.get(protocol, []):

434 meth = getattr(processor, meth_name)

=> 435 response = meth(req, response)

436

437 return response

response = <addinfourl at 3075960588L whose fp = <socket._fileobject object>>, meth = <bound method HTTPErrorProcessor.http_response of <urllib2.HTTPErrorProcessor instance>>, req = <urllib2.Request instance>

/usr/lib/python2.7/urllib2.py in http_response(self=<urllib2.HTTPErrorProcessor instance>, request=<urllib2.Request instance>, response=<addinfourl at 3075960588L whose fp = <socket._fileobject object>>)

546 if not (200 <= code < 300):

547 response = self.parent.error(

=> 548 'http', request, response, code, msg, hdrs)

549

550 return response

request = <urllib2.Request instance>, response = <addinfourl at 3075960588L whose fp = <socket._fileobject object>>, code = 404, msg = 'Not Found', hdrs = <httplib.HTTPMessage instance>

/usr/lib/python2.7/urllib2.py in error(self=<urllib2.OpenerDirector instance>, proto=404, *args=({301: [<urllib2.HTTPRedirectHandler instance>], 302: [<urllib2.HTTPRedirectHandler instance>], 303: [<urllib2.HTTPRedirectHandler instance>], 307: [<urllib2.HTTPRedirectHandler instance>], 'default': [<urllib2.HTTPDefaultErrorHandler instance>]}, 'default', 'http_error_default', <urllib2.Request instance>, <addinfourl at 3075960588L whose fp = <socket._fileobject object>>, 404, 'Not Found', <httplib.HTTPMessage instance>))

471 if http_err:

472 args = (dict, 'default', 'http_error_default') + orig_args

=> 473 return self._call_chain(*args)

474

475 # XXX probably also want an abstract factory that knows when it makes

self = <urllib2.OpenerDirector instance>, self._call_chain = <bound method OpenerDirector._call_chain of <urllib2.OpenerDirector instance>>, args = ({301: [<urllib2.HTTPRedirectHandler instance>], 302: [<urllib2.HTTPRedirectHandler instance>], 303: [<urllib2.HTTPRedirectHandler instance>], 307: [<urllib2.HTTPRedirectHandler instance>], 'default': [<urllib2.HTTPDefaultErrorHandler instance>]}, 'default', 'http_error_default', <urllib2.Request instance>, <addinfourl at 3075960588L whose fp = <socket._fileobject object>>, 404, 'Not Found', <httplib.HTTPMessage instance>)

/usr/lib/python2.7/urllib2.py in _call_chain(self=<urllib2.OpenerDirector instance>, chain={301: [<urllib2.HTTPRedirectHandler instance>], 302: [<urllib2.HTTPRedirectHandler instance>], 303: [<urllib2.HTTPRedirectHandler instance>], 307: [<urllib2.HTTPRedirectHandler instance>], 'default': [<urllib2.HTTPDefaultErrorHandler instance>]}, kind='default', meth_name='http_error_default', *args=(<urllib2.Request instance>, <addinfourl at 3075960588L whose fp = <socket._fileobject object>>, 404, 'Not Found', <httplib.HTTPMessage instance>))

405 func = getattr(handler, meth_name)

406

=> 407 result = func(*args)

408 if result is not None:

409 return result

result undefined, func = <bound method HTTPDefaultErrorHandler.http_error...lt of <urllib2.HTTPDefaultErrorHandler instance>>, args = (<urllib2.Request instance>, <addinfourl at 3075960588L whose fp = <socket._fileobject object>>, 404, 'Not Found', <httplib.HTTPMessage instance>)

/usr/lib/python2.7/urllib2.py in http_error_default(self=<urllib2.HTTPDefaultErrorHandler instance>, req=<urllib2.Request instance>, fp=<addinfourl at 3075960588L whose fp = <socket._fileobject object>>, code=404, msg='Not Found', hdrs=<httplib.HTTPMessage instance>)

554 class HTTPDefaultErrorHandler(BaseHandler):

555 def http_error_default(self, req, fp, code, msg, hdrs):

=> 556 raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)

557

558 class HTTPRedirectHandler(BaseHandler):

global HTTPError = <class 'urllib2.HTTPError'>, req = <urllib2.Request instance>, req.get_full_url = <bound method Request.get_full_url of <urllib2.Request instance>>, code = 404, msg = 'Not Found', hdrs = <httplib.HTTPMessage instance>, fp = <addinfourl at 3075960588L whose fp = <socket._fileobject object>>

<class 'urllib2.HTTPError'>: HTTP Error 404: Not Found
      args = ()
      close = <bound method HTTPError.close of HTTPError()>
      code = 404
      errno = None
      filename = 'https://www.timetable.uwa.edu.au/Curr/selectunits.asp'
      fileno = <bound method _fileobject.fileno of <socket._fileobject object>>
      fp = <addinfourl at 3075960588L whose fp = <socket._fileobject object>>
      getcode = <bound method HTTPError.getcode of HTTPError()>
      geturl = <bound method HTTPError.geturl of HTTPError()>
      hdrs = <httplib.HTTPMessage instance>
      headers = <httplib.HTTPMessage instance>
      info = <bound method HTTPError.info of HTTPError()>
      message = ''
      msg = 'Not Found'
      next = <bound method _fileobject.next of <socket._fileobject object>>
      read = <bound method _fileobject.read of <socket._fileobject object>>
      readline = <bound method _fileobject.readline of <socket._fileobject object>>
      readlines = <bound method _fileobject.readlines of <socket._fileobject object>>
      reason = 'Not Found'
      strerror = None
      url = 'https://www.timetable.uwa.edu.au/Curr/selectunits.asp'