java.lang.NullPointerException

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  • deadlock & exception in RC4
    via hsqldb by alonana5
    ,
    • java.lang.NullPointerException at org.hsqldb.index.IndexAVL.child(IndexAVL.java:182) at org.hsqldb.index.IndexAVL.balance(IndexAVL.java:1479) at org.hsqldb.index.IndexAVL.insert(IndexAVL.java:562) at org.hsqldb.persist.RowStoreAVL.indexRow(RowStoreAVL.java:130) at org.hsqldb.Table.insertNoCheck(Table.java:2246) at org.hsqldb.Table.insertRow(Table.java:2215) at org.hsqldb.StatementInsert.getResult(StatementInsert.java:143) at org.hsqldb.StatementDMQL.execute(StatementDMQL.java:202) at org.hsqldb.Session.executeCompiledStatement(Session.java:1137) at org.hsqldb.Session.executeDirectStatement(Session.java:1050) at org.hsqldb.Session.execute(Session.java:865) at org.hsqldb.jdbc.JDBCStatement.fetchResult(JDBCStatement.java:1797) at org.hsqldb.jdbc.JDBCStatement.executeUpdate(JDBCStatement.java:205) at HsqlParallel.runDml(HsqlParallel.java:117) at HsqlParallel.insert(HsqlParallel.java:92) at HsqlParallel.run(HsqlParallel.java:63) at java.lang.Thread.run(Thread.java:619)
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