[Developers] unexpected output from /api/service/mqlread

augusto callejas acallejas at appliedminds.com
Mon May 11 20:29:24 UTC 2009


hi-

i'm doing a query for all business_locations, and using cursoring:

{opening_date=[], parent_company=[{optional=true, guid=null}], type=/ 
business/business_location, guid=null, name=null}

however, after some point, i'm getting this from the HTTP response body:

===
<HTML><HEAD><META HTTP-EQUIV="REFRESH" CONTENT="0;URL=http://freebase.com/api/service/mqlread 
"></HEAD><BODY>
</BODY></HTML>
base/type_hints/included_types":[],"domain":"/type","id":"/type/ 
enumeration","name":"Enumeration","type":"/type/type"},"id":"/ 
government/canadian_mp/house_id","master_property":null,"name":"House  
ID","reverse_property":null,"unique":[]}],"type":"/type/type"},{"/ 
freebase/type_hints/enumeration":null,"/freebase/type_hints/ 
included_types":["/common/topic","/people/person","/government/ 
politician"],"/freebase/type_hints/mediator":null,"domain":"/ 
government","id":"/government/australian_mp","name":"Australian Member  
of Parliament","properties":[{"expected_type":{"/freebase/type_hints/ 
enumeration":null,"/freebase/type_hints/included_types":[],"domain":"/ 
type","id":"/type/enumeration","name":"Enumeration","type":"/type/ 
type"},"id":"/government/australian_mp/ 
senate_id","master_property":null,"name":"Senate  
ID","reverse_property":null,"unique":[]},{"expected_type":{"/freebase/ 
type_hints/enumeration":null,"/freebase/type_hints/included_types": 
[],"domain":"/type","id":"/type/ 
enumeration","name":"Enumeration","type":"/type/type"},"id":"/ 
government/australian_mp/ 
house_id","master_property":null,"name":"House  
ID","reverse_property":null,"unique":[]}],"type":"/type/ 
type"}]e":"Webpage","type":"/type/type"},"id":"/base/frameline/topic/ 
webpage","master_property":null,"name":"Web  
Link(s)","reverse_property":null,"unique":[]}],"type":"/type/type"},{"/ 
freebase/type_hints/enumeration":null,"/freebase/type_hints/ 
included_types":["/common/topic","/people/person","/government/ 
politician"],"/freebase/type_hints/mediator":null,"domain":"/ 
government","id":",
===

the output contains HTML and also unrelated query response.

my parser fails at the first character "<" since its not valid JSON.

any ideas on what could be going on here?

thanks,
augusto.


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