diff --git a/www/conservancy/templates/base_error.html b/www/conservancy/templates/base_error.html
new file mode 100644
index 0000000000000000000000000000000000000000..cdec6c6670b67f154d72547ba61a68ae674076e7
--- /dev/null
+++ b/www/conservancy/templates/base_error.html
@@ -0,0 +1 @@
+{% extends "base_standard.html" %}