IllegalStateException : inappropriate state

[Tej Kiran Sharma]

Hi,
i am getting following problem while closing ResultSet.

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Code is
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if (rs != null) {
rs.close();
}
if (ps != null) {
ps.close();
}
rs = ResultSet
ps = PreparedStatement
these are in try catch block.
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error message : call() called in inappropriate state
stacktrace : java.lang.IllegalStateException: call() called in inappropriate state at org.ibex.nestedvm.Runtime.call(Runtime.java:655) at org.ibex.nestedvm.Runtime.call(Runtime.java:647) at
org.sqlite.NestedDB.call(NestedDB.java:406) at org.sqlite.NestedDB.call(NestedDB.java:389) at org.sqlite.NestedDB.reset(NestedDB.java:135) at org.sqlite.RS.close(RS.java:98)

can any body help me, why i am getting such exception and what is the solution for it. i am using sqlitejdbc-v056 version

Thanks in Advance
Tej Kiran