reinstalled all contribs with composer

need to run :
drush ev 'drupal_flush_all_caches();'
drush cr
and restart nginx and php-fpm before loading the website

web/themes/custom/edlptheme/edlptheme.info.yml

@@ -0,0 +1,23 @@
+name: edlp
+description: 'EDLP Drupal 8 theme with gulp'
+type: theme
+base theme: classy
+core: 8.x
+libraries:
+  - core/normalize
+  - edlptheme/redirect-js
+  - edlptheme/global-css
+  - edlptheme/global-js
+
+# stylesheets-remove:
+#   - core/assets/vendor/normalize-css/normalize.css
+#   - core/modules/system/css/system.module.css
+#   - core/modules/system/css/system.theme.css
+#   - core/modules/views/css/views.module.css
+
+regions:
+  header: Header
+  content: Content
+  footer_left: 'Footer Left'
+  footer_center: 'Footer Center'
+  footer_right: 'Footer Right'