So I am working on adding some custom pipelines into my copy of RockNSM for a research topic. I am trying to add topics to Kafka for this purpose. Usually I would use the kafka-topics.sh script for this purpose. But when I went to use the command ./kafka-topics.sh --list --zookeeper localhost:2181 I am receiving the following error: “Classpath is empty. Please build the project first e.g. by running ‘./gradlew jar -PscalaVersion=2.12.8’”. Now this is the latest ISO of RockNSM 2.4.1. I checked on the previous ISO 2.3 and found that this error does not occur. When I use the identical command it properly lists the topics. I also noticed that the file location was changed between versions. Kafka use to be placed in /opt while it is now in /usr/share. Anyone know how I can get around this error?