commit 79bf72d887a7fccebbc210fbd55a36fa8e4add49
Author: Florian Best <best@univention.de>
Date:   Thu Nov 27 13:08:49 2014 +0100

    fix Bug #36645

diff --git a/ucs-4.0-0/management/univention-management-console-frontend/umc/widgets/GalleryPane.js b/ucs-4.0-0/management/univention-management-console-frontend/umc/widgets/GalleryPane.js
index 6af0451..075ca9f 100644
--- a/ucs-4.0-0/management/univention-management-console-frontend/umc/widgets/GalleryPane.js
+++ b/ucs-4.0-0/management/univention-management-console-frontend/umc/widgets/GalleryPane.js
@@ -305,6 +305,7 @@ define([
 				this._resizeDeferred.cancel();
 			}
 			this._resizeDeferred = tools.defer(lang.hitch(this, '_resizeItemNames'), 200);
+			this._resizeDeferred.otherwise(function() { /* prevent logging of exception */ });
 		},
 
 		isLeftToRight: function() {
diff --git a/ucs-4.0-0/management/univention-management-console-frontend/umc/widgets/Grid.js b/ucs-4.0-0/management/univention-management-console-frontend/umc/widgets/Grid.js
index 6fa7a7e..70dc42c 100644
--- a/ucs-4.0-0/management/univention-management-console-frontend/umc/widgets/Grid.js
+++ b/ucs-4.0-0/management/univention-management-console-frontend/umc/widgets/Grid.js
@@ -345,6 +345,7 @@ define([
 			this._resizeDeferred = tools.defer(lang.hitch(this, function() {
 				this._grid.resize();
 			}), 200);
+			this._resizeDeferred.otherwise(function() { /* prevent logging of exception */ });
 		},
 
 		setColumnsAndActions: function(columns, actions) {