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    Check if you didn't set RequestProperty Content-Type to the wrong type or if you're trying to send the wrong file to the server.

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via Google Groups by Shreejit Nair, 1 year ago
via Google Groups by Ron Ratovsky, 1 year ago
via by Unknown author, 2 years ago
Invalid Http response" when executed with few URLs in JRE 7.0      URL launchUrl = new URL("http://<URL>");           URLConnection uConn = launchUrl.openConnection();      uConn.getInputStream(); //The exception is thrown here
via Oracle Community by 429397, 1 year ago
Server returned HTTP response code: 500 for URL: http://.........
via Oracle Community by 807596, 1 year ago
Server returned HTTP response code: 502 for URL:
via Stack Overflow by abhig
, 2 years ago
Server returned HTTP response code: 401 for URL: http://internalsite Invalid Http response	at	at io.swagger.parser.util.RemoteUrl.urlToString(	at	at	at