diff --git a/views/loginlogout.py b/views/loginlogout.py
index 574a323..91e650b 100644
--- a/views/loginlogout.py
+++ b/views/loginlogout.py
@@ -15,18 +15,18 @@ bcrypt = Bcrypt(app)
 #### Variables ####################################################################################
 
 bcrypt = Bcrypt(app)
-DATAS_USER = app.config['DOSSIER_APP']
+DATAS_USER = app.config.get('DOSSIER_APP')
 
-extensionimg = app.config['EXT_IMG']
+extensionimg = app.config.get('EXT_IMG')
 
-DATABASE = app.config['DATABASE']
-BASE_URL = app.config['BASE_URL']
-SETUID = app.config['SETUID']
-MAIL_SERVER = app.config['MAIL_SERVER']
-XMPP_SERVER = app.config['XMPP_SERVER']
-BACKUP_TIME = app.config['BACKUP_TIME']
-SERVER_TITLE = app.config['TITLE_SERVER']
-SERVER_DESC = app.config['DESC_SERVER']
+DATABASE = app.config.get('DATABASE')
+BASE_URL = app.config.get('BASE_URL')
+SETUID = app.config.get('SETUID')
+MAIL_SERVER = app.config.get('MAIL_SERVER')
+XMPP_SERVER = app.config.get('XMPP_SERVER')
+BACKUP_TIME = app.config.get('BACKUP_TIME')
+SERVER_TITLE = app.config.get('TITLE_SERVER')
+SERVER_DESC = app.config.get('DESC_SERVER')
 ##################################################################################################
 
 
diff --git a/views/profil.py b/views/profil.py
index 8ff6be4..b263964 100644
--- a/views/profil.py
+++ b/views/profil.py
@@ -11,6 +11,7 @@ from socket import gethostname
 from flask_bcrypt import Bcrypt
 from tools.utils import email_disp, append_to_log, gen_token, valid_passwd, valid_token_register, get_user_by_token, totp_is_valid, login_required
 from pyotp import random_base32
+from tools.filesutils import check_and_create
 import qrcode
 
 
@@ -23,17 +24,17 @@ app.config.from_pyfile('config.py')
 #### Variables ####################################################################################
 
 bcrypt = Bcrypt(app)
-DOSSIER_PERSO = app.config['DOSSIER_APP']
+DOSSIER_PERSO = app.config.get('DOSSIER_APP')
 
-extensionimg = app.config['EXT_IMG']
+extensionimg = app.config.get('EXT_IMG')
 
-DATABASE = app.config['DATABASE']
-DATAS_USER = app.config['DOSSIER_APP']
-MAIL_SERVER = app.config['MAIL_SERVER']
-XMPP_SERVER = app.config['XMPP_SERVER']
-SETUID = app.config['SETUID']
-BASE_URL = app.config['BASE_URL']
-BACKUP_TIME = app.config['BACKUP_TIME']
+DATABASE = app.config.get('DATABASE')
+DATAS_USER = app.config.get('DOSSIER_APP')
+MAIL_SERVER = app.config.get('MAIL_SERVER')
+XMPP_SERVER = app.config.get('XMPP_SERVER')
+SETUID = app.config.get('SETUID')
+BASE_URL = app.config.get('BASE_URL')
+BACKUP_TIME = app.config.get('BACKUP_TIME')
 
 ##################################################################################################
 
@@ -49,6 +50,7 @@ def profil_img(user, img) :
 @login_required
 def profile() :
     user='%s' % escape(session['username'])
+    check_and_create(os.path.join(DOSSIER_PERSO, user,'profile'))
     conn = sqlite3.connect(DATABASE) # Connexion à la base de donnée
     cursor = conn.cursor() # Création de l'objet "curseur"
     cursor.execute("""SELECT avatar, nom, prenom, age, Mail_rescue FROM users WHERE name=?""", (user,))
@@ -68,7 +70,7 @@ def profile() :
 
         if request.form['theme'] != "Default":
             copy( "static/vendors/picocss/pico.fluid.classless."+request.form['theme']+".min.css",
-                  DOSSIER_PERSO+ user +'/theme.min.css' )
+                  os.path.join(DOSSIER_PERSO, user ,'theme.min.css') )
 
         if request.form['nom']:
             profil_user['nom'] = request.form['nom']
@@ -85,11 +87,11 @@ def profile() :
             flash(u'Adresse de courriel de secour invalide', 'error')
         if f: # On vérifie qu'un fichier a bien été envoyé
             nom = secure_filename(f.filename)
-            f.save(DOSSIER_PERSO + user + '/profile/' + nom)
-            image = DOSSIER_PERSO + user + '/profile/' + nom
+            f.save(os.path.join(DOSSIER_PERSO, user, 'profile', nom))
+            image = os.path.join(DOSSIER_PERSO, user, 'profile', nom)
             with Image.open(image) as img:
                img.thumbnail((300,200))
-               img.save( DOSSIER_PERSO + user + '/profile/' + nom)
+               img.save(os.path.join(DOSSIER_PERSO, user, 'profile', nom))
                filename = nom
                conn = sqlite3.connect(DATABASE) # Connexion à la base de donnée
                cursor = conn.cursor() # Création de l'objet "curseur"