diff --git a/lib/redmine_dmsf/webdav/base_resource.rb b/lib/redmine_dmsf/webdav/base_resource.rb
index 00b78e58..f0ec6ed8 100644
--- a/lib/redmine_dmsf/webdav/base_resource.rb
+++ b/lib/redmine_dmsf/webdav/base_resource.rb
@@ -147,6 +147,7 @@ module RedmineDmsf
       def projectless_path
         i = 1
         project_names = Setting.plugin_redmine_dmsf['dmsf_webdav_use_project_names']
+        puts ">>> project_names = #{project_names}"
         while true
           prj = nil
           pinfo = @path.split('/').drop(i)