Revision 1.14.2.1, line 331,

statement =
                        connection.prepareStatement(
                            "SELECT lu.URI_STRING URI lu, LINKS l WHERE
lu.URI_ID = l.LINK_TO_ID AND l.URI_ID = u.URI_ID and u.URI_STRING = ?");

The SQL should be:

statement =
                        connection.prepareStatement(
                            "SELECT lu.URI_STRING FROM URI u, URI lu, LINKS l
WHERE lu.URI_ID = l.LINK_TO_ID AND l.URI_ID = u.URI_ID and u.URI_STRING = ?");