Access Database, Invalid Handle

[JonJacobs]

My SE app reads data from various databases, including Access with no problem. However, this one query that would get 34 columns and 2600 rows gives me the following:
Exception in thread "main" java.sql.SQLException: Invalid handle
at sun.jdbc.odbc.JdbcOdbc.standardError(JdbcOdbc.java :7129)
at sun.jdbc.odbc.JdbcOdbc.SQLExecDirect(JdbcOdbc.java :3110)
at sun.jdbc.odbc.JdbcOdbcStatement.execute(JdbcOdbcSt atement.java:338)
at sun.jdbc.odbc.JdbcOdbcStatement.executeQuery(JdbcO dbcStatement.java:253)
at myconnect.GetData.ClientFile(GetData.java:390)
at myconnect.Main.main(Main.java:56)

Again, other queries against the same database give me no problems. Also that particular query, when pasted into another app I wrote in C# works fine (thats how I know how many rows it returns)

So, why can't I run this query in my Java app?

Thanks,

[JonJacobs]

I found the problem. I had closed the statement object after a previous query.