diff --git a/Demo/CORTEX_LPC1768_GCC_RedSuite/src/main.c b/Demo/CORTEX_LPC1768_GCC_RedSuite/src/main.c
index c9aadff76..2fd4b28c0 100644
--- a/Demo/CORTEX_LPC1768_GCC_RedSuite/src/main.c
+++ b/Demo/CORTEX_LPC1768_GCC_RedSuite/src/main.c
@@ -50,6 +50,10 @@
 */
 
 
+#error The batch file Demo\CORTEX_LPC1768_GCC_RedSuite\CreateProjectDirectoryStructure.bat must be executed before the first build.  After executing the batch file hit F5 to refrech the Eclipse project, then delete this line.
+
+
+
 /*
  * Creates all the demo application tasks, then starts the scheduler.  The WEB
  * documentation provides more details of the standard demo application tasks