Der er opstået en fejl i TNG-softwaren. Dette kan skyldes et opsætningsproblem, en ufuldstændig opgradering eller en programfejl. Ejeren af hjemmesiden kan kontakte TNG support for at få hjælp med dette problem. Kopier og indsæt forespørgslen herunder i henvendelsen.<br><br>Forespørgsel: SELECT f.familyID, h.personID, h.lastname AS 1st_lastname, h.firstname AS 1st_given_name, h.birthdate as birtdate1, h.sex AS gender1, w.personID, w.lastname AS 2nd_lastname, w.firstname AS 2nd_given_name, w.birthdate as birtdate2, w.sex AS gender2, 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 h.sex=w.sex ORDER BY familyID  LIMIT 50<br/><br/>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