Comment 1 for bug 381645

Here is another one (there were more like this one). But I don't know if this is the same problem.

2009-06-09 17:46:41 ERROR Got an unexpected exception while importing Czech (cs) translation of keys in JOSM trunk
 -> http://launchpadlibrarian.net/27703155/7DQoM9M7gMuSNxvVjpZsZBb8SpG.txt (duplicate key value violates unique constraint "tm__potmsgset__potemplate__language__no_variant__diverged__impo"
)