Tagger Result contains a Java error message: bug or feature?

I guess that the Tagger Result should not contain a Java error, but it can:

To reproduce:

  1. In disambiguation.xml, put -- into an existing comment (to cause a Java error).
  2. Open LT.
  3. Dismiss the Java error.
  4. View the Tagger Result.

Not sure whether this is a bug or a feature, hence I did not make a bug report.

I think -- inside an XML comment makes the XML invalid, so we cannot parse the XML anymore. So showing the error isn’t exactly a feature, but better than just stopping.