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Response for preflight has invalid http status code 500
Response for preflight has invalid http status code 500








response for preflight has invalid http status code 500

Not sure honestly even where to begin to debug it. This has the same semantics as the 301 Moved Permanently HTTP response code, with the exception that the user agent must not change the HTTP method used: if a POST was used in the first request, a POST must be used in the. ()Ĭ("content-length", ex.())Ĭ(String.Format("[ERROR: ), This means that the resource is now permanently located at another URI, specified by the Location: HTTP Response header. Public Sub theQ(ByVal qString As List(Of String))ĭim results As Object = fetchSQLQ("query", qString(0))ĭim ser As New .JavaScriptSerializer()ĭim strResponse As String = ser.Serialize(results)Ĭ = "application/json"Ĭ("content-length", ())

response for preflight has invalid http status code 500

XMLHttpRequest cannot load Response for preflight has invalid HTTP status code 500 AngularJS POST Fails: Response for preflight has invalid HTTP status code 404. I am trying to figure out why I am getting the following error when trying to POST to my web service: Fatal error: Call to undefined function socketcreate().










Response for preflight has invalid http status code 500