Getting full Java stack trace

[santervo]

Is it possible to get cucumber to print full stack trace on errors in
steps?

I get only:

[cucumber] java.lang.NullPointerException: null
(NativeException)

But this is not too informative.

I run cucumber using cuke4duke.ant.CucumberTask with following
parameters:

--backtrace --verbose --require ${test.classes.dir} --color --format
pretty features