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From "Odelya YomTov-Glick" <>
Subject exception
Date Mon, 16 Jun 2008 14:15:55 GMT

I get in roller.log the following exception:
<0.9.7-incubating nonfatal user error>
org.apache.openjpa.persistence.NonUniqueResultException: The query on
candidate type "class org.apache.roller.weblogger.pojos.WeblogEntry" with
filter "SELECT w FROM WeblogEntry w WHERE = ?1 AND w.anchor = ?2
ORDER BY w.pubTime DESC" was configured to have a unique result, but more
than one instance matched the query.

Why will it happen?


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