[Answered ]-Django – gettext – Strange msgstr ""

This is the normal behaviour for long message strings. During generation of the .po file it gets automatically formatted and long strings will be divided into several lines.

From the djangobook:

Long messages are a special case. There, the first string directly after the msgstr (or msgid) is an empty string. Then the content itself will be written over the next few lines as one string per line. Those strings are directly concatenated. Don’t forget trailing spaces within the strings; otherwise, they’ll be tacked together without whitespace!

Read more here: http://www.djangobook.com/en/2.0/chapter19.html