diff --git a/block_mahara_iena.php b/block_mahara_iena.php
index 922ee9610778b5d937abe09ede012984ad5b7c15..40ddfb4130de148bc86db4a4b047daede9e9bca7 100644
--- a/block_mahara_iena.php
+++ b/block_mahara_iena.php
@@ -93,7 +93,13 @@ class block_mahara_iena extends block_base
 
 		// for teachers and students
 		if (count($result) == 0) {
-			$this->content->text .= '<button type="button" class="btn btn-block btn-primary iena-btn-big" disabled >'.get_string('acces_group', 'block_mahara_iena', $CFG->mahara_alias).'</button><p class="text-muted">Aucun groupe '.$CFG->mahara_alias.' n\'a encore été créé par l\'enseignant.</p>';
+			if(!isset($this->content->text)){
+				$this->content->text='<button type="button" class="btn btn-block btn-primary iena-btn-big" disabled >'.get_string('acces_group', 'block_mahara_iena', $CFG->mahara_alias).'</button><p class="text-muted">Aucun groupe '.$CFG->mahara_alias.' n\'a encore été créé par l\'enseignant.</p>';
+			}
+			else{
+				$this->content->text .= '<button type="button" class="btn btn-block btn-primary iena-btn-big" disabled >'.get_string('acces_group', 'block_mahara_iena', $CFG->mahara_alias).'</button><p class="text-muted">Aucun groupe '.$CFG->mahara_alias.' n\'a encore été créé par l\'enseignant.</p>';
+			}
+			
 		} 
 		elseif ($is_mahara_user) {
 			// check if they are one mahara group per moodle group of juste one group and set link
diff --git a/entity/block_mahara_iena_connexion.php b/entity/block_mahara_iena_connexion.php
index 444dd285efe1eac871d779ffe27f43d89f9a5de4..cc6c74924af4c7920b54d3dec538cbd74bff80ac 100644
--- a/entity/block_mahara_iena_connexion.php
+++ b/entity/block_mahara_iena_connexion.php
@@ -5,7 +5,7 @@
  * Date: 11/04/18
  * Time: 16:23
  */
-require_once('lib.php');
+require_once($CFG->dirroot.'/blocks/mahara_iena/lib.php');
 
 class block_mahara_iena_connexion
 {
@@ -339,13 +339,10 @@ class block_mahara_iena_connexion
 			// $mo_user_group_id = $mo_user_groups[0][0];
 			$mo_user_group_id = $mo_group_id;
 			$mo_group_name = groups_get_group_name($mo_user_group_id);
-
-			$course_name=block_mahara_iena_getCourseName($COURSE->shortname);
-
 			$group = new stdClass();
 			$course_name=block_mahara_iena_getCourseName($COURSE->shortname);
 			//$group->name = get_string('course_group', 'block_mahara_iena') . " " . $course_name . " – " . $mo_group_name;
-			$group->name=$course_name . " – " . $mo_group_name,
+			$group->name=$course_name . " – " . $mo_group_name;
 			$group->description = get_string('course_group', 'block_mahara_iena') . " " . $course_name . " – " . $mo_group_name;
 			$group->grouptype = 'course';
 			$group->request = true;
diff --git a/mahara_iena.php b/mahara_iena.php
index c9a15e9033bd8056bad4616bb7dd3dfbb5c33958..b692f4ca0c480118da45711a4086a7c70e86c39d 100644
--- a/mahara_iena.php
+++ b/mahara_iena.php
@@ -76,7 +76,6 @@ if (count($students) == 0) {
 		));
 	}
 	$course_name=block_mahara_iena_getCourseName($COURSE->shortname);
-		
 	//All params used for mahara_group_create_groups her we can add/change some lines
 	$params = array (
 		'groups' =>
diff --git a/mahara_iena_groups.php b/mahara_iena_groups.php
index c805d4bf28c0292ec475ba8f497e326e93cbaac1..56cef8347da10288d44530daaa7d5b5ea46792c2 100644
--- a/mahara_iena_groups.php
+++ b/mahara_iena_groups.php
@@ -76,7 +76,6 @@ if (count($students) == 0) {
 		}
 
 		$course_name=block_mahara_iena_getCourseName($COURSE->shortname);
-
 		array_push($mahara_groups, array(
 			'name' =>$course_name . " – " . $group->name,
 			'description' => get_string('course_group', 'block_mahara_iena') . " " . $course_name . " – " . $group->name,
diff --git a/version.php b/version.php
index 19ea7114fa1aaed642be5e951471427a3703abab..984d9e0e5a5468e17c477b7d698af0df25efd9d0 100644
--- a/version.php
+++ b/version.php
@@ -28,7 +28,7 @@
  */
 defined('MOODLE_INTERNAL') || die();
 
-$plugin->version = 2021102500;
+$plugin->version = 2022062700;
 $plugin->requires = 2014051200;
 $plugin->component = 'block_mahara_iena';
 $plugin->release = 'v1.0';