java.lang.IllegalArgumentException: Unsupported Path element: !<http://example#> of type class org.apache.jena.sparql.path.P_NegPropSet

Google Groups | Robin Keskisärkkä | 9 months ago
  1. 0

    SPIN API: Support for negated property paths

    Google Groups | 9 months ago | Robin Keskisärkkä
    java.lang.IllegalArgumentException: Unsupported Path element: !<http://example#> of type class org.apache.jena.sparql.path.P_NegPropSet
  2. 0
    samebug tip
    This error is caused by malformed HTTP request. You are trying to access unsecured page through https.
  3. 0
    samebug tip
    Some bots are sending malformed HTTP requests to your site. Try to find their IP addresses in the access logs and ask them to fix the bots or blacklist them.
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    Root Cause Analysis

    1. java.lang.IllegalArgumentException

      Unsupported Path element: !<http://example#> of type class org.apache.jena.sparql.path.P_NegPropSet

      at org.topbraid.spin.arq.ARQ2SPIN.createPath()
    2. org.topbraid.spin
      ARQ2SPIN$1.visit
      1. org.topbraid.spin.arq.ARQ2SPIN.createPath(ARQ2SPIN.java:798)
      2. org.topbraid.spin.arq.ARQ2SPIN.createPath(ARQ2SPIN.java:769)
      3. org.topbraid.spin.arq.ARQ2SPIN.createMod(ARQ2SPIN.java:804)
      4. org.topbraid.spin.arq.ARQ2SPIN.createPath(ARQ2SPIN.java:741)
      5. org.topbraid.spin.arq.ARQ2SPIN.access$200(ARQ2SPIN.java:130)
      6. org.topbraid.spin.arq.ARQ2SPIN$1.visitElements(ARQ2SPIN.java:609)
      7. org.topbraid.spin.arq.ARQ2SPIN$1.visit(ARQ2SPIN.java:552)
      7 frames
    3. org.apache.jena
      ElementPathBlock.visit
      1. org.apache.jena.sparql.syntax.ElementPathBlock.visit(ElementPathBlock.java:89)
      1 frame
    4. org.topbraid.spin
      ARQ2SPIN$1.visit
      1. org.topbraid.spin.arq.AbstractElementVisitor.visit(AbstractElementVisitor.java:82)
      2. org.topbraid.spin.arq.ARQ2SPIN$1.visit(ARQ2SPIN.java:498)
      2 frames
    5. org.apache.jena
      ElementGroup.visit
      1. org.apache.jena.sparql.syntax.ElementGroup.visit(ElementGroup.java:120)
      1 frame
    6. org.topbraid.spin
      ARQ2SPIN.createQuery
      1. org.topbraid.spin.arq.ARQ2SPIN.createElementList(ARQ2SPIN.java:454)
      2. org.topbraid.spin.arq.ARQ2SPIN.createQuery(ARQ2SPIN.java:905)
      2 frames