Hi David, I tried this out locally but couldn't reproduce. The command you provided above works just fine for me.
Can you tell us a bit about your environment? Do you have the full stack trace of the NPE handy? Best, Jason On Fri, Jul 24, 2020 at 8:01 PM David Glick <jasi...@comcast.net> wrote: > > When I issue “bin/solr auth enable -prompt true -blockUnknown true”, I get a > Null Pointer Exception. I’m using the 8.5.1 release. Am I doing something > wrong? > > Thanks. > > Sent from my iPhone