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 s.sourceID AS QuellenNr, s.title AS long_title, s.shorttitle AS short_title, s.author AS author_, s.publisher AS publisher_, s.comments AS comments_, COUNT(*) AS number_of_times_quoted, COUNT(DISTINCT p.personID) AS Number_of_people FROM tng_sources AS s INNER JOIN tng_citations AS c ON (s.sourceID=c.sourceID AND s.gedcom=c.gedcom) LEFT JOIN tng_people AS p ON (c.persfamID=p.personID AND c.gedcom=p.gedcom) GROUP BY s.sourceID ORDER BY CAST(SUBSTRING(s.sourceID, 2) AS UNSIGNED) LIMIT 800

Lost connection to MySQL server during query