slightly improve YAML error message

diff --git a/launcher b/launcher
index d4aff1cffd777b395c37ac7dc285b03c51d9175d..6f3940f820a7c22db4c40151d06a3eca278a68a6 100755 (executable)
--- a/launcher
+++ b/launcher
@@ -212,7 +212,7 @@ RUBY
 
     if [ "$ok" -ne 1 ]; then
       echo "${env[@]}"
-      echo "YAML syntax error. Please check your configuration files."
+      echo "YAML syntax error. Please check your /var/docker/containers/*.yml config files."
       exit 1
     fi
     echo "Calculated ENV: ${env[@]}"