Could not resolve dependencies for project org.jberet.test-apps:scripting:jar

JBeret CI job on Windows sometimes failed with the following errors:

[09:46:59][Step 1/1] Failed to execute goal on project scripting: Could not resolve dependencies for project org.jberet.test-apps:scripting:jar:1.4.0.Alpha-SNAPSHOT: Could not transfer artifact org.renjin:compiler:jar:0.9.2626 from/to bedatadriven (http://nexus.bedatadriven.com/content/groups/public/): nexus.bedatadriven.com:80 failed to respond