Unknown named record

[Marius]

Hey,

i have a question regarding namespaces,

i have the following schema:

{
          "namespace":"foo",
          "fields": [
            {
              "type": [
                "string",
                "null"
              ],
              "name":"sampleRef"
            },
            {
              "namespace":"foo.run",
              "fields": [
                {
                  "type": [
                    "string",
                    "null"
                  ],
                  "name":"baz"
                }

              ],
              "type":"record",
              "name":"foo"
            }
          ],
          "type":"record",
          "name":"run"
}

the problem is if i try to parse the schema it gives me the following error and 
i have no idea why:

/usr/bin/python3.4 /home/marius/PycharmProjects/AvroTest/avroTest.py
Traceback (most recent call last):
  File "/home/marius/PycharmProjects/AvroTest/avroTest.py", line 11, in <module>
    schema = avro.schema.Parse(open("simple.avsc").read())
  File 
"/usr/local/lib/python3.4/dist-packages/avro_python3_snapshot-1.7.7-py3.4.egg/avro/schema.py",
 line 1283, in Parse
    return SchemaFromJSONData(json_data, names)
  File 
"/usr/local/lib/python3.4/dist-packages/avro_python3_snapshot-1.7.7-py3.4.egg/avro/schema.py",
 line 1254, in SchemaFromJSONData
    return parser(json_data, names=names)
  File 
"/usr/local/lib/python3.4/dist-packages/avro_python3_snapshot-1.7.7-py3.4.egg/avro/schema.py",
 line 1182, in _SchemaFromJSONObject
    other_props=other_props,
  File 
"/usr/local/lib/python3.4/dist-packages/avro_python3_snapshot-1.7.7-py3.4.egg/avro/schema.py",
 line 1061, in __init__
    fields = make_fields(names=nested_names)
  File 
"/usr/local/lib/python3.4/dist-packages/avro_python3_snapshot-1.7.7-py3.4.egg/avro/schema.py",
 line 1173, in MakeFields
    return tuple(RecordSchema._MakeFieldList(field_desc_list, names))
  File 
"/usr/local/lib/python3.4/dist-packages/avro_python3_snapshot-1.7.7-py3.4.egg/avro/schema.py",
 line 986, in _MakeFieldList
    yield RecordSchema._MakeField(index, field_desc, names)
  File 
"/usr/local/lib/python3.4/dist-packages/avro_python3_snapshot-1.7.7-py3.4.egg/avro/schema.py",
 line 957, in _MakeField
    names=names,
  File 
"/usr/local/lib/python3.4/dist-packages/avro_python3_snapshot-1.7.7-py3.4.egg/avro/schema.py",
 line 1254, in SchemaFromJSONData
    return parser(json_data, names=names)
  File 
"/usr/local/lib/python3.4/dist-packages/avro_python3_snapshot-1.7.7-py3.4.egg/avro/schema.py",
 line 1135, in _SchemaFromJSONString
    % (json_string, sorted(names.names)))
avro.schema.SchemaParseException: Unknown named schema 'record', known names: 
['foo.run'].


Thanks

Marius