Thank’s for your answer but even if I did all what you said, nothing works.
I put here the new code after modifications :
{“etablissements”:{“name”:”etablissements”,”label”:”\u00c9tablissements”,”singular_label”:”\u00c9tablissement”,”description”:””,”public”:”true”,”publicly_queryable”:”true”,”show_ui”:”true”,”show_in_nav_menus”:”true”,”show_in_rest”:”false”,”rest_base”:””,”has_archive”:”false”,”has_archive_string”:”etabissements”,”exclude_from_search”:”false”,”capability_type”:”post”,”hierarchical”:”false”,”rewrite”:”true”,”rewrite_slug”:””,”rewrite_withfront”:”true”,”query_var”:”true”,”query_var_slug”:””,”menu_position”:””,”show_in_menu”:”true”,”show_in_menu_string”:”\u00c9tablissements”,”menu_icon”:””,”supports”:[“title”,”editor”,”thumbnail”,”custom-fields”],”taxonomies”:[“category”],”labels”:{“menu_name”:”\u00c9tablissements”,”all_items”:”\u00c9tablissements”,”add_new”:”Ajouter nouveau”,”edit_item”:”\u00c9diter \u00c9tablissements”,”new_item”:”Nouvel \u00c9tablissement”,”add_new_item”:””,”view_item”:””,”view_items”:””,”search_items”:””,”not_found”:””,”not_found_in_trash”:””,”parent_item_colon”:””,”featured_image”:””,”set_featured_image”:””,”remove_featured_image”:””,”use_featured_image”:””,”archives”:””,”insert_into_item”:””,”uploaded_to_this_item”:””,”filter_items_list”:””,”items_list_navigation”:””,”items_list”:””,”attributes”:””},”custom_supports”:””}}
