The runOnOpenShift.sh accepts a URL for OSM file as a parameter. This file is downloaded by the application during its startup.

However, the download fails due to following root cause:
Caused by: java.io.FileNotFoundException: /usr/lib/libnss3.so
at sun.security.pkcs11.Secmod.initialize(Secmod.java:193)
at sun.security.pkcs11.SunPKCS11.<init>(SunPKCS11.java:218)

The probable reason is a base image used for the backend part of the application, in this case:
fabric8/java-alpine-openjdk8-jre:1.6.3

Proposed solution: use "ubi8" as a base image.