Referencing a missing variable in an effect now returns zero, not an error

app/imports/api/properties/subSchemas/ErrorSchema.js

@@ -0,0 +1,14 @@
+import SimpleSchema from 'simpl-schema';
+
+const ErrorSchema = new SimpleSchema({
+	// The roll that determines how much to change the attribute
+  message: {
+    type: String,
+  },
+	// Who this adjustment applies to
+	type: {
+    type: String,
+	},
+});
+
+export default ErrorSchema;