diff --git a/aa15b7a2ca9111a5888371852e4f1e9ab5b3a3b1 b/aa15b7a2ca9111a5888371852e4f1e9ab5b3a3b1
new file mode 100644
index 00000000..3d91d82a
--- /dev/null
+++ b/aa15b7a2ca9111a5888371852e4f1e9ab5b3a3b1
@@ -0,0 +1 @@
+{"channels":[null]}