Java Web Start (Unable to download dependency jars using JNLP)

I am trying to implement Digital Signature using bouncycastle. Previously i was using applet which runs inside browser, but now as firefox and chrome are no longer supporting NPAPI plugin.

Thats why i tried to implement this by using JNLP. But while i am running JNLP file, following exceptions are being displayed....

Reading the certificates for [TEST IIIB SIGN ENCRY - -2073519335 - -2073519335]

Certificate found for serial number [1396617742]

Length of content going to sign-----11075

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfReader: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.interfaces.PdfViewerPreferences: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfDictionary: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfObject: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PRStream: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfStream: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.exceptions.UnsupportedPdfException: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PRIndirectReference: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfIndirectReference: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfArray: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfNumber: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfString: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfName: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfNull: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfBoolean: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfLiteral: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.ExceptionConverter: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.exceptions.BadPasswordException: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.ByteBuffer: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfEncodings: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.ExtraEncoding: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.IntHashtable: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.IntHashtable$Entry: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfEncodings$WingdingsConversion: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfEncodings$SymbolConversion: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfEncodings$SymbolTTConversion: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfEncodings$Cp437Conversion: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.internal.PdfViewerPreferencesImp: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PRTokeniser: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.RandomAccessFileOrArray: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PRTokeniser$TokenType: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfReader$1: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.OutputStreamCounter: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.OutputStreamEncryption: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.DocWriter: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.DocListener: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.ElementListener: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfReader$PageRefs: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfStamper: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.interfaces.PdfEncryptionSettings: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfWriter: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.interfaces.PdfVersion: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.interfaces.PdfDocumentActions: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.interfaces.PdfPageActions: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.interfaces.PdfXConformance: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.interfaces.PdfRunDirection: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.interfaces.PdfAnnotations: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfStamperImp: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfAnnotation: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfFormField: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.DocumentException: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfICCBased: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfPageEvent: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfDocument$PdfCatalog: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfOCProperties: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfXConformanceException: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfDocument$PdfInfo: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.xml.xmp.XmpWriter: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfPattern: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfDestination: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfImage: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfException: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfContents: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfPage: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.Document: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfDocument: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfTemplate: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfContentByte: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfAppearance: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfRectangle: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfAction: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.collection.PdfCollection: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.FdfReader: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfImportedPage: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.StampContent: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfOCG: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.xml.xmp.XmpReader: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfDate: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.Element: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfOutline: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfAcroForm: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.PageSize: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.Rectangle: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.RectangleReadOnly: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.BaseColor: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.GrayColor: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.ExtendedColor: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfDocument$Indentation: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.Meta: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfPages: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.internal.PdfVersionImp: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.internal.PdfXConformanceImp: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfGState: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfPSXObject: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.exceptions.IllegalPdfSyntaxException: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfPrinterGraphics2D: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfGraphics2D: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.Image: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfContentByte$GraphicState: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfWriter$PdfBody: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfWriter$PdfBody$PdfCrossReference: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.internal.PdfAnnotationsImp: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfSignatureAppearance: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfSignatureAppearance$RangeStream: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfSigGenericPKCS: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfSignature: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfSigGenericPKCS$PPKLite: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfSigGenericPKCS$PPKMS: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfSigGenericPKCS$VeriSign: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfSignatureAppearance$RenderingMode: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.AcroFields: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.BaseField: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PushbuttonField: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.AcroFields$RevisionStream: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.BaseFont: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.DocumentFont: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.TextField: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.CMYKColor: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.XfaForm: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.XfaForm$Stack2: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfPKCS7: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfPKCS7$X509Name: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfBorderDictionary: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfBorderArray: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfColor: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfFormXObject: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PageResources: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfResources: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.Font: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.Font$FontFamily: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfSignatureAppearance$1: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.Phrase: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.TextElementArray: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.Chunk: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.ColumnText: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.Paragraph: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.ListItem: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.List: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.BidiLine: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfChunk: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.Font$1: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.TrueTypeFont: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.Type1Font: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.TrueTypeFontUnicode: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.CJKFont: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.BaseFont$StreamFont: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.fonts.FontsResourceAnchor: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.GlyphList: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfFont: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.DefaultSplitCharacter: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.SplitCharacter: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.Utilities: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfLine: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.FontDetails: try again ..

basic: JNLP2ClassLoader.findClass: com.itextpdf.text.pdf.PdfIndirectObject: try again ..

network: JARUpdater: update check for http://10.25.85.74:8080/PIMS/applet/dsc-1.0.jar

cache: Resource http://10.25.85.74:8080/PIMS/applet/dsc-1.0.jar has expired.

network: Connecting http://10.25.85.74:8080/PIMS/applet/dsc-1.0.jar with proxy=DIRECT

network: ResponseCode for http://10.25.85.74:8080/PIMS/applet/dsc-1.0.jar : 304

network: Encoding for http://10.25.85.74:8080/PIMS/applet/dsc-1.0.jar : null

network: Disconnect connection to http://10.25.85.74:8080/PIMS/applet/dsc-1.0.jar

network: JARUpdater: update check for http://10.25.85.74:8080/PIMS/applet/bcprov-jdk16-1.46.jar

cache: Resource http://10.25.85.74:8080/PIMS/applet/bcprov-jdk16-1.46.jar has expired.

network: Connecting http://10.25.85.74:8080/PIMS/applet/bcprov-jdk16-1.46.jar with proxy=DIRECT

network: ResponseCode for http://10.25.85.74:8080/PIMS/applet/bcprov-jdk16-1.46.jar : 304

network: Encoding for http://10.25.85.74:8080/PIMS/applet/bcprov-jdk16-1.46.jar : null

network: Disconnect connection to http://10.25.85.74:8080/PIMS/applet/bcprov-jdk16-1.46.jar

network: JARUpdater: update check for http://10.25.85.74:8080/PIMS/applet/bctsp-jdk16-1.46.jar

cache: Resource http://10.25.85.74:8080/PIMS/applet/bctsp-jdk16-1.46.jar has expired.

network: Connecting http://10.25.85.74:8080/PIMS/applet/bctsp-jdk16-1.46.jar with proxy=DIRECT

network: ResponseCode for http://10.25.85.74:8080/PIMS/applet/bctsp-jdk16-1.46.jar : 304

network: Encoding for http://10.25.85.74:8080/PIMS/applet/bctsp-jdk16-1.46.jar : null

network: Disconnect connection to http://10.25.85.74:8080/PIMS/applet/bctsp-jdk16-1.46.jar

network: JARUpdater: update check for http://10.25.85.74:8080/PIMS/applet/itextpdf-5.0.6.jar

cache: Resource http://10.25.85.74:8080/PIMS/applet/itextpdf-5.0.6.jar has expired.

network: Connecting http://10.25.85.74:8080/PIMS/applet/itextpdf-5.0.6.jar with proxy=DIRECT

network: ResponseCode for http://10.25.85.74:8080/PIMS/applet/itextpdf-5.0.6.jar : 304

network: Encoding for http://10.25.85.74:8080/PIMS/applet/itextpdf-5.0.6.jar : null

network: Disconnect connection to http://10.25.85.74:8080/PIMS/applet/itextpdf-5.0.6.jar

java.lang.NoSuchMethodError: org.bouncycastle.asn1.DERSequence.<init>(Lorg/bouncycastle/asn1/DEREncodableVector;)V

  at com.itextpdf.text.pdf.PdfPKCS7.getEncodedPKCS7(PdfPKCS7.java:1201)

  at com.itextpdf.text.pdf.PdfPKCS7.getEncodedPKCS7(PdfPKCS7.java:1151)

  at com.itextpdf.text.pdf.PdfSigGenericPKCS.setSignInfo(PdfSigGenericPKCS.java:107)

  at com.itextpdf.text.pdf.PdfSignatureAppearance.preClose(PdfSignatureAppearance.java:973)

  at com.itextpdf.text.pdf.PdfSignatureAppearance.preClose(PdfSignatureAppearance.java:897)

  at com.itextpdf.text.pdf.PdfStamper.close(PdfStamper.java:192)

  at org.nic.eoffice.dsc.util.DSCUtil.signFile(DSCUtil.java:1917)

  at org.nic.eoffice.dsc.applets.Signing.signFile(Signing.java:359)

  at org.nic.eoffice.dsc.applets.Signing.signFile(Signing.java:342)

  at org.nic.eoffice.dsc.applets.Signing.sign(Signing.java:176)

  at org.nic.eoffice.dsc.applets.Signing.start(Signing.java:43)

  at com.sun.deploy.uitoolkit.impl.awt.AWTAppletAdapter.start(Unknown Source)

  at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)

  at java.lang.Thread.run(Unknown Source)

Ignored exception: java.lang.NoSuchMethodError: org.bouncycastle.asn1.DERSequence.<init>(Lorg/bouncycastle/asn1/DEREncodableVector;)V

====================================================================================================================

JNLP File:

<?xml version="1.0" encoding="UTF-8"?>

<jnlp spec="1.0+" codebase="http://10.25.85.74:8080/PIMS/applet" href="dsc-signing.jnlp;JSESSIONID=1E3ADB612BB4CC9EC3BAAB9DC1964FB7">

    <information>

  <title>Jnlp Testing With PIMS</title>

  <vendor>eOffice</vendor>

  <description>Testing Testing</description>

  </information>

  <security>

        <all-permissions />

    </security>

    <resources>

        <!-- Application Resources -->

        <j2se version="1.7+" href="http://java.sun.com/products/autodl/j2se"  max-heap-size="256m"/>

  <jar href="dsc-1.0.jar" main="true" download="eager"/>

  <jar href="bcprov-jdk16-1.46.jar"/>

     <jar href="bctsp-jdk16-1.46.jar"/>

     <jar href="itextpdf-5.0.6.jar"/>

  </resources>

   <applet-desc name="Applet" documentBase="http://10.25.85.74:8080/PIMS" width="300" height="400" main-class="org.nic.eoffice.dsc.applets.Signing"  >

  <!-- <param name="type" value="application/x-java-applet;version=1.7" /> -->

  <param name="permissions" value="all-permissions" />

  <param name="jsessionid" value ="1E3ADB612BB4CC9EC3BAAB9DC1964FB7"/>

  <param name="clientURL" value ="http://10.25.85.74:8080/PIMS/DSCServlet"/>

  <param name="java_arguments" value="-Xmx256m"/>

  </applet-desc>

     <update check="background"/>

</jnlp>

Please advice....