diff --git a/php/config.php b/php/config.php
index b2fcf45..d7097c2 100644
--- a/php/config.php
+++ b/php/config.php
@@ -10,7 +10,7 @@ function createDirectory($dir)
 {
     if (!is_dir("../".$dir))
     {
-        mkdir("../".$dir.'/', 0777);
+        mkdir("../".$dir, 0777);
     }
 }
 
@@ -20,16 +20,16 @@ function createDirectory($dir)
 }
 
 $DIR_data = 'data' . $systemStep;
-$DIR_projectsData = $DIR_data . 'projectsData' . $systemStep . $_SESSION['user'] . $systemStep;
+$DIR_Projects = $DIR_data . 'projectsData' . $systemStep;
+$DIR_projectsData = $DIR_Projects . $_SESSION['user'] . $systemStep;
 $DIR_RenderStat = $DIR_data. 'renderStats'.$systemStep;
-$DIR_Sample = '../samples'; // if you want to change the samples place.
+$DIR_Sample = $DIR_data . 'samples' . $systemStep; // if you want to change the samples place.
 
 // We create directory if they not exist.
 
-createDirectory($DIR_projectsData);
 createDirectory($DIR_data);
+createDirectory($DIR_Projects);
+createDirectory($DIR_projectsData);
 createDirectory($DIR_RenderStat);
 
 $fileSufix = uniqid();
-
-