java.lang.NullPointerException: null

GitHub | thomaskrause | 7 months ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    null

    at annis.sqlgen.AnnotatedMatchIterator.setSpanForAllMatchedPositions()
  2. annis.sqlgen
    AnnotatedMatchIterator.next
    1. annis.sqlgen.AnnotatedMatchIterator.setSpanForAllMatchedPositions(AnnotatedMatchIterator.java:122)[annis-service-3.4.4.jar:na]
    2. annis.sqlgen.AnnotatedMatchIterator.next(AnnotatedMatchIterator.java:70)[annis-service-3.4.4.jar:na]
    3. annis.sqlgen.AnnotatedMatchIterator.next(AnnotatedMatchIterator.java:33)[annis-service-3.4.4.jar:na]
    3 frames
  3. annis
    WekaHelper.exportArffHeader
    1. annis.WekaHelper.exportArffHeader(WekaHelper.java:55)[annis-service-3.4.4.jar:na]
    1 frame
  4. annis.dao
    QueryDaoImpl$4.doInConnection
    1. annis.dao.QueryDaoImpl$4.doInConnection(QueryDaoImpl.java:749)[annis-service-3.4.4.jar:na]
    2. annis.dao.QueryDaoImpl$4.doInConnection(QueryDaoImpl.java:719)[annis-service-3.4.4.jar:na]
    2 frames
  5. Spring Framework
    JdbcTemplate.execute
    1. org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:342)[spring-jdbc-3.2.6.RELEASE.jar:3.2.6.RELEASE]
    1 frame
  6. annis.dao
    QueryDaoImpl.matrix
    1. annis.dao.QueryDaoImpl.matrix(QueryDaoImpl.java:718)[annis-service-3.4.4.jar:na]
    1 frame
  7. Java RT
    Method.invoke
    1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[na:1.7.0_101]
    2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)[na:1.7.0_101]
    3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[na:1.7.0_101]
    4. java.lang.reflect.Method.invoke(Method.java:606)[na:1.7.0_101]
    4 frames