diff --git a/etemplate/js/et2_core_arrayMgr.js b/etemplate/js/et2_core_arrayMgr.js
index e79918650d..51c246164d 100644
--- a/etemplate/js/et2_core_arrayMgr.js
+++ b/etemplate/js/et2_core_arrayMgr.js
@@ -35,7 +35,7 @@ var et2_arrayMgr = Class.extend({
 		// Hold a reference to the data
 		if (typeof _data == "undefined" || !_data)
 		{
-			egw.debug("error", "No data passed to content array manager!");
+			egw.debug("log", "No data passed to content array manager.  Probably a mismatch between template namespaces and data.");
 			_data = {};
 		}