[Zope] Error Type: ExpatError

[Garito]

Chris Withers escribió:

> Get a packet sniffer going, looks like something is missing from the 
> request when you hit reload!
>
> cheers,
>
> Chris
>
> Garito wrote:
>
>> Hi all
>>
>> I try to read an xml file using
>> from xml.dom.minidom import parseString
>>
>> It works fine but when I push the reload button raise these error
>>
>> Error Type: ExpatError
>> Error Value: no element found: line 1, column 0
>>
>> These error is intermittence
>>
>> These is the trace back any idea?
>>
>> Traceback (innermost last):
>>
>> Module ZPublisher.Publish, line 113, in publish
>> 111 |                      missing_name,
>> 112 |                      dont_publish_class,
>> 113>|                      request, bind=1)
>> 114 |
>> 115 |        if result is not response:
>>
>> Module ZPublisher.mapply, line 88, in mapply
>> 086 |
>> 087 |    args=tuple(args)
>> 088>|    if debug is not None: return debug(object,args,context)
>> 089 |    else: return object(*args)
>>
>> Module ZPublisher.Publish, line 40, in call_object
>> 038 |
>> 039 |def call_object(object, args, request):
>> 040>|    result=apply(object,args) # Type s<cr> to step into 
>> published object.
>> 041 |    return result
>> 042 |
>>
>> Module Shared.DC.Scripts.Bindings, line 311, in __call__
>> 309 |    def __call__(self, *args, **kw):
>> 310 |        '''Calls the script.'''
>> 311>|        return self._bindAndExec(args, kw, None)
>> 312 |
>> 313 |    def __render_with_namespace__(self, namespace):
>>
>> Module Shared.DC.Scripts.Bindings, line 348, in _bindAndExec
>> 346 |                exec bindcode
>> 347 |                bound_data = bound_data[0]
>> 348>|            return self._exec(bound_data, args, kw)
>> 349 |        finally:
>> 350 |            security.removeContext(self)
>>
>> Module Products.PythonScripts.PythonScript, line 323, in _exec
>> 321 |        f = new.function(fcode, g, None, fadefs)
>> 322 |
>> 323>|        result = f(*args, **kw)
>> 324 |        if keyset is not None:
>> 325 |            # Store the result in the cache.
>>
>> Module None, line 9, in Lanzar
>>   - <ComandoYanged at /SitiosYanged/Huete/Web/Lanzar>   - Line 9
>> 006 |if 'Camino' not in args: args['Camino'] = traverse_subpath
>> 007 |if 'Usuario' not in args: args['Usuario'] = 
>> str(context.Dame('usuario'))
>> 008>|args = context.ObtenerNodo(args)
>> 009 |
>> 010 |if args is None: Module Products.Yanged.SitioYanged, line 268, 
>> in ObtenerNodo
>> 266 |           267 |        if 'NodoRaiz' not in args:
>> 268>|            args['NodoRaiz'] = parseString(self.Dame({'nombre': 
>> self.getId() + '.mm'}).index_html(self.REQUEST, self.REQUEST.RESPONSE))
>> 269 |        if 'Nodos' not in args: args['Nodos'] = 
>> args['NodoRaiz'].childNodes
>> 270 |        if 'Nivel' not in args: args['Nivel'] = 0
>>
>> Module xml.dom.minidom, line 1929, in parseString
>> 1927 |    if parser is None:
>> 1928 |        from xml.dom import expatbuilder
>> 1929>|        return expatbuilder.parseString(string)
>> 1930 |    else:
>> 1931 |        from xml.dom import pulldom
>>
>> Module xml.dom.expatbuilder, line 940, in parseString
>> 938 |    else:
>> 939 |        builder = ExpatBuilder()
>> 940>|    return builder.parseString(string)
>> 941 |
>> 942 |
>>
>> Module xml.dom.expatbuilder, line 223, in parseString
>> 221 |        parser = self.getParser()
>> 222 |        try:
>> 223>|            parser.Parse(string, True)
>> 224 |            self._setup_subset(string)
>> 225 |        except ParseEscape:
>> ExpatError: no element found: line 1, column 0
>>
>>
>>
>> Thanks!
>>
>
Hi Chris!
Could you be a little more concrete?

Thanks!

-- 
Mis Cosas
http://blogs.sistes.net/Garito/