Problem with HowTo guide - Use the BI Java SDK in a Web Dynpro Application

Hello,
I am following the HowTo guide - Use the BI Java SDK in a Web Dynpro Application
at <a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/e49be590-0201-0010-0c83-fc20e5da124f">this link</a>.
I have configured the connector on the WAS as needed.
The problem is that when I run the application I receive an Unauthorized error on the connector URL.
If I open this URL on a browser I receive a pop-up for UID and PWD and when I enter the same UID and PWD I used to configure the connector I am able to login and see the WSDL.
Any ideas?

I've never tried using BI in WebDynpro !!!
But i foond one posting on the connection problem https://forums.sdn.sap.com/click.jspa?searchID=955524&messageID=2133396
Regards,Anilkumar

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                ex.printStackTrace();
            } catch (IOException ex) {
                ex.printStackTrace();
            format = new Format[]{new AudioFormat(AudioFormat.GSM_RTP,8000,8,1)};
            contentDesc = new ContentDescriptor(ContentDescriptor.RAW_RTP);
                    processor = Manager.createProcessor(ds);
                    waitForState(processor,Processor.Configured);
                    processor.setContentDescriptor(contentDesc);
                    processor.getTrackControls()[0].setFormat(format[0]);
                    waitForState(processor,Processor.Realized);
    try {
                sink = Manager.createDataSink(processor.getDataOutput(),locator);
                System.out.println("6");
            } catch (NotRealizedError ex) {
                ex.printStackTrace();
            } catch (NoDataSinkException ex) {
                ex.printStackTrace();
    processor.start();
            try {
                sink.open();
                sink.start();
            } catch (SecurityException ex) {
                ex.printStackTrace();
            } catch (IOException ex) {
                ex.printStackTrace();
               we are required to work with a .wav file as input ....
    i am new to java and to JMF and i have absolutely no idea whats going wrong...
    please help me
    Regards,
    Sanjay !!

    Hello
    following is the error i get
    Failed to realize: com.sun.media.ProcessEngine@618d26
    Cannot build a flow graph with the customized options:
    Unable to transcode format: mpeglayer3, 44100.0 Hz, 16-bit, Stereo, LittleEndian, Signed, 16000.0 frame rate, FrameSize=32768 bits
    to: mpegaudio/rtp, 8000.0 Hz, 8-bit, Mono
    outputting to: RAW/RTP
    Error: Unable to realize com.sun.media.ProcessEngine@618d26
    what could be the problem ???

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