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/1150

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

Buildslave for this Build: asf946_ubuntu

Build Reason: downstream
Build Source Stamp: [branch trunk] 3788f6766a01eb476c15d32e6b9d9127061d12f4
Blamelist: Michael Brohl <mbr...@apache.org>

BUILD FAILED: failed shell_5

Sincerely,
 -The Buildbot