Dear MonetDB users, Have you experienced anything like this before? TypeException:user.main[2]:'A0' may not be used before being initialized. Stacktrace follows: java.sql.SQLException: TypeException:user.main[2]:'A0' may not be used before being initialized at nl.cwi.monetdb.jdbc.MonetConnection$ResponseList.executeQuery(MonetConnection.java:2535) at nl.cwi.monetdb.jdbc.MonetConnection$ResponseList.processQuery(MonetConnection.java:2284) at nl.cwi.monetdb.jdbc.MonetStatement.internalExecute(MonetStatement.java:508) at nl.cwi.monetdb.jdbc.MonetStatement.execute(MonetStatement.java:349) at nl.cwi.monetdb.jdbc.MonetPreparedStatement.<init>(MonetPreparedStatement.java:118) at nl.cwi.monetdb.jdbc.MonetConnection.prepareStatement(MonetConnection.java:901) at nl.cwi.monetdb.jdbc.MonetConnection.prepareStatement(MonetConnection.java:825) at org.apache.commons.dbcp.DelegatingConnection.prepareStatement(DelegatingConnection.java:281) at org.apache.commons.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.prepareStatement(PoolingDataSource.java:313) (...) What do you recommend? Should I open a bug report? Ruben Silva