diff --git a/src/app/external/externalSignatoryBook/controllers/MaarchParapheurController.php b/src/app/external/externalSignatoryBook/controllers/MaarchParapheurController.php
index 92cef302866a8525ce7f057e9f89dc6a870734ff..7fa6ca83c842c77a85286f09ec8e0e5c6ca30127 100755
--- a/src/app/external/externalSignatoryBook/controllers/MaarchParapheurController.php
+++ b/src/app/external/externalSignatoryBook/controllers/MaarchParapheurController.php
@@ -518,7 +518,8 @@ class MaarchParapheurController
             return $response->withStatus(400)->withJson(['errors' => 'login is empty or wrong format']);
         }
         
-        $error = UserController::hasUsersRights(['id' => $aArgs['id']]);
+        $userController = new UserController();
+        $error = $userController->hasUsersRights(['id' => $aArgs['id']]);
         if (!empty($error['error'])) {
             return $response->withStatus($error['status'])->withJson(['errors' => $error['error']]);
         }
@@ -591,7 +592,8 @@ class MaarchParapheurController
             return $response->withStatus(400)->withJson(['errors' => 'maarchParapheurUserId is empty or not an integer']);
         }
         
-        $error = UserController::hasUsersRights(['id' => $aArgs['id']]);
+        $userController = new UserController();
+        $error = $userController->hasUsersRights(['id' => $aArgs['id']]);
         if (!empty($error['error'])) {
             return $response->withStatus($error['status'])->withJson(['errors' => $error['error']]);
         }
@@ -664,7 +666,8 @@ class MaarchParapheurController
 
     public static function unlinkUserToMaarchParapheur(Request $request, Response $response, array $aArgs)
     {
-        $error = UserController::hasUsersRights(['id' => $aArgs['id']]);
+        $userController = new UserController();
+        $error = $userController->hasUsersRights(['id' => $aArgs['id']]);
         if (!empty($error['error'])) {
             return $response->withStatus($error['status'])->withJson(['errors' => $error['error']]);
         }
@@ -689,7 +692,8 @@ class MaarchParapheurController
 
     public static function userStatusInMaarchParapheur(Request $request, Response $response, array $aArgs)
     {
-        $error = UserController::hasUsersRights(['id' => $aArgs['id']]);
+        $userController = new UserController();
+        $error = $userController->hasUsersRights(['id' => $aArgs['id']]);
         if (!empty($error['error'])) {
             return $response->withStatus($error['status'])->withJson(['errors' => $error['error']]);
         }
@@ -719,6 +723,7 @@ class MaarchParapheurController
                 return $response->withStatus(400)->withJson(['errors' => 'User does not have Maarch Parapheur Id']);
             }
 
+            $errors = '';
             if ($curlResponse['code'] != '200') {
                 if (!empty($curlResponse['response']['errors'])) {
                     $errors =  $curlResponse['response']['errors'];
@@ -728,22 +733,22 @@ class MaarchParapheurController
                 if (empty($errors)) {
                     $errors = 'An error occured. Please check your configuration file.';
                 }
-                return $response->withStatus(400)->withJson(['errors' => $errors]);
             }
 
             if (empty($curlResponse['response']['user'])) {
-                return $response->withJson(['link' => '']);
+                return $response->withJson(['link' => '', 'errors' => $errors]);
             }
         } else {
             return $response->withStatus(403)->withJson(['errors' => 'maarchParapheur is not enabled']);
         }
 
-        return $response->withJson(['link' => $curlResponse['response']['user']['login']]);
+        return $response->withJson(['link' => $curlResponse['response']['user']['login'], 'errors' => '']);
     }
 
     public static function sendSignaturesToMaarchParapheur(Request $request, Response $response, array $aArgs)
     {
-        $error = UserController::hasUsersRights(['id' => $aArgs['id'], 'himself' => true]);
+        $userController = new UserController();
+        $error = $userController->hasUsersRights(['id' => $aArgs['id'], 'himself' => true]);
         if (!empty($error['error'])) {
             return $response->withStatus($error['status'])->withJson(['errors' => $error['error']]);
         }
diff --git a/src/frontend/app/administration/user/user-administration.component.html b/src/frontend/app/administration/user/user-administration.component.html
index 0a5f0d968990973bf015e6e7f914877e12a01672..c5f4bb2a61a00ddfb4f4b68044db73ba837168a9 100755
--- a/src/frontend/app/administration/user/user-administration.component.html
+++ b/src/frontend/app/administration/user/user-administration.component.html
@@ -36,6 +36,9 @@
                     <p mat-line>
                         {{lang.linkAccount}}
                     </p>
+                    <p mat-line *ngIf="!maarchParapheurConnectionStatus" style="font-size:11px;color:red">
+                        {{lang.maarchParapheurLinkbroken}}
+                    </p>
                 </a>
             </mat-nav-list>
             <mat-divider></mat-divider>
diff --git a/src/frontend/app/administration/user/user-administration.component.ts b/src/frontend/app/administration/user/user-administration.component.ts
index c0aa88184968cd857c20342d6ec235e763aab8d8..635b41b8354646a856d3424cbceffac5847e26c9 100755
--- a/src/frontend/app/administration/user/user-administration.component.ts
+++ b/src/frontend/app/administration/user/user-administration.component.ts
@@ -85,6 +85,7 @@ export class UserAdministrationComponent extends AutoCompletePlugin implements O
     displayedColumns = ['event_date', 'event_type', 'info', 'remote_ip'];
     dataSource = new MatTableDataSource(this.data);
     selectedTabIndex: number = 0;
+    maarchParapheurConnectionStatus = true;
 
     @ViewChild(MatPaginator) paginator: MatPaginator;
     @ViewChild(MatSort) sort: MatSort;
@@ -177,10 +178,9 @@ export class UserAdministrationComponent extends AutoCompletePlugin implements O
                 this.loading = false;
                 if (this.maarchParapheurLink.login !== '') {
                     this.loadAvatarMaarchParapheur(this.user.external_id.maarchParapheur);
+                } else {
+                    this.maarchParapheurConnectionStatus = false;
                 }
-
-            }, (err) => {
-                this.notify.handleErrors(err);
             });
     }
 
@@ -245,6 +245,7 @@ export class UserAdministrationComponent extends AutoCompletePlugin implements O
                     this.maarchParapheurLink.login = '';
                     this.maarchParapheurLink.picture = '';
                     this.notify.success(this.lang.accountUnlinked);
+                    this.maarchParapheurConnectionStatus = true;
                 }, (err) => {
                     this.notify.error(err.error.errors);
                 });
diff --git a/src/frontend/lang/lang-en.ts b/src/frontend/lang/lang-en.ts
index c65570b2566bbbf4c420e4d22c704d8bf03e327e..523636442396e741403abe5b5f1fab8012d8bd10 100755
--- a/src/frontend/lang/lang-en.ts
+++ b/src/frontend/lang/lang-en.ts
@@ -1017,5 +1017,6 @@ export const LANG_EN = {
     "maarchParapheurAccountMsg2" : " will be created in Maarch Parapheur.",
     "searchUserInMaarchParapheur" : "Search an user in Maarch Parapheur",
     "newLoginInMaarchParapheur" : "New Maarch Parapheur Login",
-    "loginAlreadyExistsInMaarchParapheur" : "Login already exists in Maarch Parapheur"
+    "loginAlreadyExistsInMaarchParapheur" : "Login already exists in Maarch Parapheur",
+    "maarchParapheurLinkbroken" : "Maarch Parapheur link is broken"
 };
diff --git a/src/frontend/lang/lang-fr.ts b/src/frontend/lang/lang-fr.ts
index 9c1cbf1e4882eb13d6fe524cbff1a34705c426fe..07e9e5e25cfa88fa617a4295bfea58be275a38ae 100755
--- a/src/frontend/lang/lang-fr.ts
+++ b/src/frontend/lang/lang-fr.ts
@@ -1050,5 +1050,6 @@ export const LANG_FR = {
     "maarchParapheurAccountMsg2" : "sera créé dans Maarch Parapheur.",
     "searchUserInMaarchParapheur" : "Rechercher un utilisateur dans Maarch Parapheur",
     "newLoginInMaarchParapheur" : "Nouvel identifiant Maarch Parapheur",
-    "loginAlreadyExistsInMaarchParapheur" : "Ce login existe déjà dans Maarch Parapheur"
+    "loginAlreadyExistsInMaarchParapheur" : "Ce login existe déjà dans Maarch Parapheur",
+    "maarchParapheurLinkbroken" : "L'utilisateur n'existe plus dans Maarch Parapheur."
 };
\ No newline at end of file
diff --git a/src/frontend/lang/lang-nl.ts b/src/frontend/lang/lang-nl.ts
index 9d5993172770956c953fa90bdcc1c9c4fbdaa680..ff3eb642317c1c7a1d80cc3b0369906adf6ffa7a 100755
--- a/src/frontend/lang/lang-nl.ts
+++ b/src/frontend/lang/lang-nl.ts
@@ -1044,4 +1044,5 @@ export const LANG_NL = {
     "searchUserInMaarchParapheur" : "Search unlinked an user in Maarch Parapheur", //_TO_TRANSLATE
     "newLoginInMaarchParapheur" : "New Maarch Parapheur Login", //_TO_TRANSLATE
     "loginAlreadyExistsInMaarchParapheur" : "Login already exists in Maarch Parapheur", //_TO_TRANSLATE
+    "maarchParapheurLinkbroken" : "Maarch Parapheur link is broken", //_TO_TRANSLATE
 };