This problem was found in g11n internal testing and does not happen in promoted build so far. It will happen in promoted build when JDK-8028410 is integrated.

Open Java control Panel and invoke Exception Site List dialog in security tab. There is text truncation in Japanese. Please refer to the screenshot.

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With further check, it's found that the problem happens in many locales.

        { "jcp.exception.list.detail", "FILE and HTTP protocols are " +
          "considered a security risk.\n" +
          "We recommend using HTTPS sites where available." },

The second line is "We recommend using HTTPS sites where available."

In de, es, fr, ja, ko, pt_BR, the first line is very long that it's wrapped in the dialog. There is no space to display the second line. It's totally missing.

Please refer to the attached screen shot.

Besides, in de, the translation of

        { "jcp.exception.list.add.text",
          "Click Add to add an item to this list." },

is very long, that it's truncated in list.