Change syntax of check on null for closing motive

.changes/v2.16.2.md

@@ -0,0 +1,3 @@
+## v2.16.2 - 2024-02-21
+### Fixed
+* Check for null values in closing motive of parcours d'accompagnement for correct rendering of template 

CHANGELOG.md

@@ -6,6 +6,10 @@ adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html),
 and is generated by [Changie](https://github.com/miniscruff/changie).
 
 
+## v2.16.2 - 2024-02-21
+### Fixed
+* Check for null values in closing motive of parcours d'accompagnement for correct rendering of template 
+
 ## v2.16.1 - 2024-02-09
 ### Fixed
 * Force bootstrap version to avoid error in builds with newer version 

src/Bundle/ChillPersonBundle/Resources/views/AccompanyingCourse/index.html.twig

@@ -35,9 +35,11 @@
                 <div class="warnings">
                     <div class="alert alert-danger">
                         <h2>{{ 'This course is closed'|trans }}</h2>
-                        <p>
-                            {{ 'Closing motive'|trans }} : {{ accompanyingCourse.closingMotive.name|localize_translatable_string }}
-                        </p>
+                        {% if accompanyingCourse.closingMotive is not same as null %}
+                            <p>
+                                {{ 'Closing motive'|trans }} : {{ accompanyingCourse.closingMotive.name|localize_translatable_string }}
+                            </p>
+                        {% endif %}
                     </div>
                 </div>
             </div>