diff --git a/process/Context_lib/process.js b/process/Context_lib/process.js
index 2403f7d03d8ebe24c999263397d8124a0ddc7514..c0596399da8a1e11704c5b0a1c8bb95a39a2b406 100644
--- a/process/Context_lib/process.js
+++ b/process/Context_lib/process.js
@@ -87,7 +87,7 @@ ContextUtils.getContextConsumer = function(pContextId)
         case ContextUtils.getContextName("PrivatePerson"):
             return "PrivatePersons";
         default:
-            return "NO_CONSUMER_DEFINED_IN_CONTEXT_LIB_GETCONTEXTCONSUMER";
+            throw new Error(translate.withArguments("No consumer found for context '%0'", [pContextId]));
     }
 }