java.lang.NullPointerException: This exception has no message.

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via hsqldb by vchepurnov
, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at org.hsqldb.Row.getNode(Unknown Source)
at org.hsqldb.DiskNode.findNode(Unknown Source)
at org.hsqldb.DiskNode.getParent(Unknown Source)
at org.hsqldb.DiskNode.isFromLeft(Unknown Source)
at org.hsqldb.Index.delete(Unknown Source)
at org.hsqldb.Table.deleteNoCheck(Unknown Source)
at org.hsqldb.Table.updateRowSet(Unknown Source)
at org.hsqldb.Table.update(Unknown Source)
at org.hsqldb.CompiledStatementExecutor.executeUpdateStatement(Unknource)
at org.hsqldb.CompiledStatementExecutor.executeImpl(Unknown Source)
at org.hsqldb.CompiledStatementExecutor.execute(Unknown Source)

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