buildbot failure in on ofbizTrunkFrameworkPlugins

[buildbot]

The Buildbot has detected a new failure on builder ofbizTrunkFrameworkPlugins while building ofbizTrunkFramework. Full details are available at:
    https://ci.apache.org/builders/ofbizTrunkFrameworkPlugins/builds/1051

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

Buildslave for this Build: asf946_ubuntu

Build Reason: The AnyBranchScheduler scheduler named 'onTrunkPluginsCommit' triggered this build
Build Source Stamp: [branch trunk] 701388faa6a9c3a216f0b264efb9ff6e59151601
Blamelist: Jacques Le Roux <[hidden email]>

BUILD FAILED: failed shell_2

Sincerely,
 -The Buildbot