buildbot failure in on ofbizBranch18FrameworkPlugins

[buildbot]

The Buildbot has detected a new failure on builder ofbizBranch18FrameworkPlugins while building ofbiz-framework. Full details are available at:
    https://ci.apache.org/builders/ofbizBranch18FrameworkPlugins/builds/346

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

Buildslave for this Build: asf946_ubuntu

Build Reason: downstream
Build Source Stamp: [branch release18.12] d2274170b418dc7dbb44f5096b2b22c81e3943f4
Blamelist: Jacques Le Roux <[hidden email]>

BUILD FAILED: failed shell_3

Sincerely,
 -The Buildbot