An error has occurred in the TNG software. This could be due to a setup issue, an incomplete upgrade or a program bug. If you are the site owner, you may contact TNG support for help with this problem. Please copy the query below and paste it into your message.

Query: SELECT marrtype AS Type_of_connection, familyID, marrdate, h.personID AS HusbandPersonID, h.lastname AS Lastname1, h.firstname AS Firstname1, w.personID AS WifePersonID, w.lastname AS Lastname2, w.firstname AS Firstname2, f.living, f.gedcom FROM tng_families AS f LEFT JOIN tng_people AS h ON f.husband=h.personID LEFT JOIN tng_people AS w ON f.wife=w.personID WHERE f.marrtype<>'' ORDER BY f.marrtype, h.lastname, h.firstname, h.personID LIMIT 100

The SELECT would examine more than MAX_JOIN_SIZE rows; check your WHERE and use SET SQL_BIG_SELECTS=1 or SET MAX_JOIN_SIZE=# if the SELECT is okay