My client is using a purchased version of HXTT Access v5.1, and is getting the below exception. Any hints on what could be the reason? I can send the MDB file with which it happened, if needed.
Exception in thread "main" java.sql.SQLException: This connection is already closed.
at com.hxtt.global.SQLState.SQLException(Unknown Source)
at com.hxtt.sql.common.v.bh(Unknown Source)
at com.hxtt.sql.bx.isReadOnly(Unknown Source)
at com.hxtt.sql.dc.(Unknown Source)
at com.hxtt.sql.bx.a(Unknown Source)
at com.hxtt.sql.am.a(Unknown Source)
at com.hxtt.sql.am.execute(Unknown Source)
You called Statement.execute method after its Connection object is closed.