no port in log behavior changed to not throw a build breaking error

app/femr/util/translation/TranslationServer.java

@@ -37,7 +37,7 @@ public static int getPortFromLog(String logPath, Boolean wait){
         }
         catch(Exception e){
             System.out.println("Problem retrieving port number from log");
-            throw new RuntimeException(e);
+            return portNumber;
         }
         return portNumber;
     }