Luke 4.6.1 FormatTooNew error?

Question

So I\'m trying to use Luke for the first time and I\'m having some trouble. I point it to the directory I want, but see this:

org.apache.lucene.index.IndexFormatToo

Answer 1

Looks like you are using a version of Luke which is too old for your index.

You can get a newer version from https://github.com/DmitryKey/luke/releases/.