java.lang.NullPointerException

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Solutions on the web123886

  • via Terracotta by unnutz, 11 months ago
    This exception has no message.
  • This exception has no message.
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  • Stack trace

    • java.lang.NullPointerException at org.apache.xml.security.c14n.helper.NonNSAttrCompare.compare(NonNSAttrCompare.java:125) at java.util.Arrays.mergeSort(Arrays.java:1176) at java.util.Arrays.mergeSort(Arrays.java:1183) at java.util.Arrays.sort(Arrays.java:1123) at org.apache.xml.security.c14n.helper.C14nHelper.sortAttributes(C14nHelper.java:123) at org.apache.xml.security.c14n.implementations.CanonicalizerBase.canonicalizeXPathNodeSet(CanonicalizerBase.java:486) at org.apache.xml.security.c14n.implementations.CanonicalizerBase.canonicalizeXPathNodeSet(CanonicalizerBase.java:415) at org.apache.xml.security.c14n.implementations.CanonicalizerBase.engineCanonicalizeXPathNodeSet(CanonicalizerBase.java:370) at org.apache.xml.security.signature.XMLSignatureInput.getOctetStream(XMLSignatureInput.java:344) at org.apache.xml.security.signature.XMLSignatureInput.getBytes(XMLSignatureInput.java:380) at org.apache.xml.security.signature.Reference.getContentsBeforeTransformation(Reference.java:478) at org.apache.xml.security.signature.Reference.dereferenceURIandPerformTransforms(Reference.java:700) at org.apache.xml.security.signature.Reference.getReferencedBytes(Reference.java:765) at org.apache.xml.security.signature.Reference.calculateDigest(Reference.java:790) at org.apache.xml.security.signature.Reference.generateDigestValue(Reference.java:441) at org.apache.xml.security.signature.Manifest.generateDigestValues(Manifest.java:214) at org.apache.xml.security.signature.XMLSignature.sign(XMLSignature.java:529)

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