lcsim/src/org/lcsim/job

diff -u -r1.5 -r1.6
--- JobControlManager.java	11 Sep 2008 21:12:24 -0000	1.5
+++ JobControlManager.java	11 Sep 2008 21:26:10 -0000	1.6
@@ -210,11 +210,11 @@

         				}
         			}
         			else {

-        				System.out.println("WARNING: failed to create parameter object with value: " + parameter.getText());

+        				throw new RuntimeException("Error!  Failed to create parameter: " + parameter.getText());

         			}
         		}
         		else {

-        			System.out.println("WARNING: no property descriptor found: " + pname);

+        			throw new RuntimeException("Error! No property descriptor found: " + pname);

         		}
         	}