[UPD] settings name for icon

views/res_config_settings_view.xml

@@ -16,7 +16,7 @@
                     class="app_settings_block"
                     data-string="Formation"
                     string="Formation"
-                    data-key="training"
+                    data-key="lefilament_training"
                     groups="lefilament_training.group_training"
                 >
                     <h2>Infos Légales</h2>
@@ -155,6 +155,6 @@
         <field name="res_model">res.config.settings</field>
         <field name="view_mode">form</field>
         <field name="target">inline</field>
-        <field name="context">{'module' : 'training', 'bin_size': False}</field>
+        <field name="context">{'module' : 'lefilament_training', 'bin_size': False}</field>
     </record>
 </odoo>