Failed to parse date field

When I select a date range, There is a problem occur in filtering. I want a solution for this error.

Error: Request to Elasticsearch failed: {"error":{"root_cause":[{"type":"parse_exception","reason":"failed to parse date field [1450117800000] with format [yyyy-MM-dd HH:mm:ss]"}],"type":"search_phase_execution_exception","reason":"all shards failed","phase":"query","grouped":true,"failed_shards":[{"shard":0,"index":"asterisk","node":"OPRQvuJxT1qFXFL29fWhQQ","reason":{"type":"parse_exception","reason":"failed to parse date field [1450117800000] with format [yyyy-MM-dd HH:mm:ss]","caused_by":{"type":"illegal_argument_exception","reason":"Invalid format: \"1450117800000\" is malformed at \"0000\""}}}]}}
    at http://localhost:5601/bundles/kibana.bundle.js:79477:39
    at Function.Promise.try (http://localhost:5601/bundles/commons.bundle.js:60997:23)
    at http://localhost:5601/bundles/commons.bundle.js:60966:31
    at Array.map (native)
    at Function.Promise.map (http://localhost:5601/bundles/commons.bundle.js:60965:31)
    at callResponseHandlers (http://localhost:5601/bundles/kibana.bundle.js:79449:23)
    at http://localhost:5601/bundles/kibana.bundle.js:78954:17
    at processQueue (http://localhost:5601/bundles/commons.bundle.js:42358:29)
    at http://localhost:5601/bundles/commons.bundle.js:42374:28
    at Scope.$eval (http://localhost:5601/bundles/commons.bundle.js:43602:29)

Are you still experiencing this issue? What version of Kibana are you using?

Hi Bragin,
After a long time..
I'm using kibana-4.3.1-windows. When I import the data by logstash with timestamp, there is no problem. But when I import my log manually, The above error is occurring.