We've been getting multiple reports that FAVE-extract on
fave.ling.upenn.edu has not been returning results. We're working on figuring out what the problem is, but we can't tell when it will be operational again.
In the meantime, you can still download and configure the FAVE suite from github and run FAVE-extract locally. FAVE-extract has slighty fewer dependencies than FAVE-align, and has proven easier to install in the past.
-Joe