If I run lein deps on this example project at the moment, I get an error caused by "org.eclipse.aether.transfer.ArtifactNotFoundException: Could not find artifact com.googlecode:jsendnsca-core:jar:1.3.1 in central (https://repo1.maven.org/maven2/)" Is there anything other than ~/.lein/profile.clj I should check to see if I have something that would mess it up? It almost seems like it just can't find a repository it would usually expect to be able to find.

(defproject yolo "0.1.0-SNAPSHOT"
:description "FIXME: write description"
:url ""
:license {:name "Eclipse Public License"
:url ""}
:dependencies [[org.clojure/clojure "1.8.0"]
[com.googlecode/jsendnsca-core "1.3.1"]])

that dep is in the redhat repo, not maven central

so you’ll need to add that repository to your project.clj

https://maven.repository.redhat.com/ga/ is the repo

so something like:

:repositories [["redhat" ""]]

Ah thanks.