solrconfig.xml missing luceneMatchVersion

Hi all,

I'm using the addons docker image as part of setting my app up for local development using Docker as well as preparing to deploy to AWS ECS.

I've managed to connect to Solr from the CF Admin and I can access the Solr admin on my local machine as well.

However, when I try to create a new collection, I'm getting this error:

solrconfig.xml missing luceneMatchVersion

In my docker-compose.yml file I have"

  addons:
    container_name: mycfaddons
    image: eaps-docker-coldfusion.bintray.io/cf/addons
    environment:
      - acceptEULA=YES
      - configureExternalAddons=true
      - addonsHost=addons
      - addonsPort=8991
      - addonsUsername=admin
      - addonsPassword=admin
    ports:
      - "8991:8991"
    networks:
      - webnet

If I go into the CF Admin, I have the solr hostname as "addons" and the solr home directory as: "/opt/coldfusionaddonservices/solr"

I can see this error happen in the logs of the solr admin as soon as I attempt to create the collection, so I know the two are communicating with one another. I'm just not sure why this error is popping up.

Has anyone encountered this and have a solution?

Thank you,

Ben