GNM-703 - CIMCache in ServiceDistribution, Fehler in Unit-Tests
diff --git a/src/main/java/org/eclipse/openk/MicsCentralApplication.java b/src/main/java/org/eclipse/openk/MicsCentralApplication.java
index 16c4d02..e0479a0 100644
--- a/src/main/java/org/eclipse/openk/MicsCentralApplication.java
+++ b/src/main/java/org/eclipse/openk/MicsCentralApplication.java
@@ -60,7 +60,8 @@
     private void initAppEnvironment( MicsCentralConfiguration conf ) {
         InitServicesConfigCacheJob.init(conf.getServicesDistributionFileName());
         BackendConfig.getInstance().setProxyHost(conf.getProxyHost());
-        BackendConfig.getInstance().setProxyPort(Integer.parseInt(conf.getProxyPort()));
+        BackendConfig.getInstance().setProxyPort(
+                Integer.parseInt(null != conf.getProxyPort() ? conf.getProxyPort() : "-1"));
     }
 
     private void configureCors(Environment environment) {