buildbot failure in on ofbizTrunkFrameworkPlugins

[buildbot]

The Buildbot has detected a new failure on builder ofbizTrunkFrameworkPlugins 
while building ofbiz-framework. Full details are available at:
    https://ci.apache.org/builders/ofbizTrunkFrameworkPlugins/builds/1249

Buildbot URL: https://ci.apache.org/

Buildslave for this Build: asf946_ubuntu

Build Reason: downstream
Build Source Stamp: [branch trunk] e2142dd00ef6d58c0ab87f1a33e5a6cf07fb3c9e
Blamelist: Daniel Watford <dan...@watfordconsulting.com>

BUILD FAILED: failed shell_2

Sincerely,
 -The Buildbot