diff --git a/prosopopee/prosopopee.py b/prosopopee/prosopopee.py
index 09ff45a..c19ddc5 100644
--- a/prosopopee/prosopopee.py
+++ b/prosopopee/prosopopee.py
@@ -182,7 +182,7 @@ def main():
     for item in settings.get("menu", []):
         for link in item:
             item_file = link
-        error(os.path.exists(os.path.join(os.getcwd(), item_file + ".yaml")), "I can't find a " + item_file + ".yaml in the current working directory")
+        error(os.path.exists(os.path.join(os.getcwd(), item_file + ".yaml")), "I can't find a " + item_file + ".yaml in the current working directory as specified by your menu description in your root settings.yaml")
         open(os.path.join("build", item_file + ".html"), "w").write(page_template.render(settings=settings, pages=yaml.safe_load(open(item_file + ".yaml", "r")), galleries=front_page_galleries_cover).encode("Utf-8"))
 
     Image.base_dir = os.getcwd()