diff --git a/src/components/Dialogs/ErrorDialog.js b/src/components/Dialogs/ErrorDialog.js
index f357a5f..68d4f3f 100644
--- a/src/components/Dialogs/ErrorDialog.js
+++ b/src/components/Dialogs/ErrorDialog.js
@@ -28,6 +28,12 @@ class ErrorDialog extends React.PureComponent<Props> {
             case ERROR_TYPE.NO_CONSENT:
                 this.message = i18n.t("errors.noConsent");
                 break;
+            case ERROR_TYPE.TOKEN_SAVE:
+                this.message = i18n.t("errors.tokenSave");
+                break;
+            case ERROR_TYPE.TOKEN_RETRIEVE:
+                this.message = i18n.t("errors.unknown");
+                break;
             case ERROR_TYPE.BAD_INPUT:
                 this.message = i18n.t("errors.badInput");
                 break;
@@ -44,6 +50,7 @@ class ErrorDialog extends React.PureComponent<Props> {
                 this.message = i18n.t("errors.unknown");
                 break;
         }
+        this.message += "\n\nCode " + this.props.errorCode;
     }
 
     render() {
diff --git a/src/components/Screens/ErrorView.js b/src/components/Screens/ErrorView.js
index 19d4704..b33d552 100644
--- a/src/components/Screens/ErrorView.js
+++ b/src/components/Screens/ErrorView.js
@@ -45,6 +45,7 @@ class ErrorView extends React.PureComponent<Props, State> {
     constructor(props) {
         super(props);
         this.colors = props.theme.colors;
+        this.icon = "";
     }
 
     generateMessage() {
@@ -64,6 +65,10 @@ class ErrorView extends React.PureComponent<Props, State> {
                     this.message = i18n.t("errors.noConsent");
                     this.icon = "account-remove-outline";
                     break;
+                case ERROR_TYPE.TOKEN_SAVE:
+                    this.message = i18n.t("errors.tokenSave");
+                    this.icon = "alert-circle-outline";
+                    break;
                 case ERROR_TYPE.BAD_INPUT:
                     this.message = i18n.t("errors.badInput");
                     this.icon = "alert-circle-outline";
@@ -85,6 +90,7 @@ class ErrorView extends React.PureComponent<Props, State> {
                     this.icon = "alert-circle-outline";
                     break;
             }
+            this.message += "\n\nCode " + this.props.errorCode;
         } else {
             this.message = this.props.message;
             this.icon = this.props.icon;
diff --git a/src/managers/ConnectionManager.js b/src/managers/ConnectionManager.js
index 0151f45..098a435 100644
--- a/src/managers/ConnectionManager.js
+++ b/src/managers/ConnectionManager.js
@@ -122,7 +122,7 @@ export default class ConnectionManager {
                             resolve(true);
                         })
                         .catch(() => {
-                            reject(ERROR_TYPE.UNKNOWN);
+                            reject(ERROR_TYPE.TOKEN_SAVE);
                         });
                 })
                 .catch((error) => reject(error));
@@ -151,7 +151,7 @@ export default class ConnectionManager {
                     .then((response) => resolve(response))
                     .catch((error) => reject(error));
             } else
-                reject(ERROR_TYPE.UNKNOWN);
+                reject(ERROR_TYPE.TOKEN_RETRIEVE);
         });
     }
 }
diff --git a/src/utils/WebData.js b/src/utils/WebData.js
index 3f354e3..3fecfe3 100644
--- a/src/utils/WebData.js
+++ b/src/utils/WebData.js
@@ -5,6 +5,8 @@ export const ERROR_TYPE = {
     BAD_CREDENTIALS: 1,
     BAD_TOKEN: 2,
     NO_CONSENT: 3,
+    TOKEN_SAVE: 4,
+    TOKEN_RETRIEVE: 5,
     BAD_INPUT: 400,
     FORBIDDEN: 403,
     CONNECTION_ERROR: 404,
@@ -41,7 +43,7 @@ export async function apiRequest(path: string, method: string, params: ?Object)
                     else
                         reject(response.error);
                 } else
-                    reject(ERROR_TYPE.CONNECTION_ERROR);
+                    reject(ERROR_TYPE.SERVER_ERROR);
             })
             .catch(() => {
                 reject(ERROR_TYPE.CONNECTION_ERROR);
diff --git a/translations/en.json b/translations/en.json
index 3ef4104..c749d02 100644
--- a/translations/en.json
+++ b/translations/en.json
@@ -259,6 +259,7 @@
     "badCredentials": "Email or password invalid.",
     "badToken": "You are not logged in. Please login and try again.",
     "noConsent": "You did not give your consent for data processing to the Amicale.",
+    "tokenSave": "Could not save session token. Please contact support.",
     "badInput": "Invalid input. Please try again.",
     "forbidden": "You do not have access to this data.",
     "connectionError": "Network error. Please check your internet connection.",
diff --git a/translations/fr.json b/translations/fr.json
index 76c6a33..d3538ca 100644
--- a/translations/fr.json
+++ b/translations/fr.json
@@ -259,6 +259,7 @@
     "badCredentials": "Email ou mot de passe invalide.",
     "badToken": "Vous n'êtes pas connecté. Merci de vous connecter puis réessayez.",
     "noConsent": "Vous n'avez pas donné votre consentement pour l'utilisation de vos données personnelles.",
+    "tokenSave": "Impossible de sauvegarder le token de session. Merci de contacter le support.",
     "badInput": "Entrée invalide. Merci de réessayer.",
     "forbidden": "Vous n'avez pas accès à cette information.",
     "connectionError": "Erreur de réseau. Merci de vérifier votre connexion Internet.",