diff --git a/modules/results.py b/modules/results.py
index ace33302..acec0543 100644
--- a/modules/results.py
+++ b/modules/results.py
@@ -343,7 +343,7 @@ def show_results(self, api_results, tbl_result=None, pg_connections=dict(), prog
             # If there is only one way for the data to be added, insert a
             # button.
             elif len(dico_add_options) == 1:
-                text = dico_add_options.keys()[0]
+                text = list(dico_add_options.keys())[0]
                 params = dico_add_options.get(text)
                 if text.startswith("WFS"):
                     icon = ico_wfs
@@ -416,6 +416,8 @@ def _filepath_builder(self, metadata_path, mode=1):
         if mode == 1:
             filepath = os.path.normpath(metadata_path)
             dir_file = os.path.dirname(filepath)
+            logger.debug("*======* METADATA_PATH : {}".format(metadata_path))
+            logger.debug("*======* FILEPATH : {}".format(filepath))
             if dir_file not in self.cached_unreach_paths:
                 try:
                     with open(filepath) as f: