Object invalid or no longer set

When i am executing my project that time indicate the following error:java.sql.SQLException: [Microsoft][ODBC Microsoft Access Driver] Object invalid or no longer set.How to solve Object invalid or no longer, this problem? Pls help me?Vijayakumar M
[276 byte] By [vijaimcaa] at [2007-11-27 4:17:09]
# 1
I would suggest looking at your code around the line that caused the exception.
DrClapa at 2007-7-12 9:23:45 > top of Java-index,Database Connectivity,Java Database Connectivity (JDBC)...
# 2
may be your connection is closed before calling the statement
spooncha@in.ibm.coma at 2007-7-12 9:23:45 > top of Java-index,Database Connectivity,Java Database Connectivity (JDBC)...