Internal: Install: Create fallback user when running fixture

public/main/install/install.lib.php

@@ -1534,23 +1534,6 @@ function finishInstallationWithContainer(
         ['english_name = ?' => $languageForm]
     );
 
-    $fallbackUser = new User();
-    $fallbackUser
-        ->setUsername('fallback_user')
-        ->setEmail('fallback@example.com')
-        ->setPlainPassword($passForm)
-        ->setStatus(User::ROLE_FALLBACK)
-        ->setLastname('Fallback')
-        ->setFirstname('User')
-        ->setCreatorId(1)
-        ->setOfficialCode('FALLBACK')
-        ->setAuthSource(PLATFORM_AUTH_SOURCE)
-        ->setPhone('0000000000')
-        ->setLocale($languageForm)
-        ->setTimezone($timezone)
-        ->setActive(USER_SOFT_DELETED);
-    $repo->updateUser($fallbackUser);
-
     // Install settings
     installSettings(
         $institutionForm,

src/CoreBundle/DataFixtures/AccessUserFixtures.php

@@ -72,10 +72,29 @@ class AccessUserFixtures extends Fixture implements ContainerAwareInterface
             ->setTimezone($timezone)
         ;
         $manager->persist($anon);
+
+        $fallbackUser = new User();
+        $fallbackUser
+            ->setUsername('fallback_user')
+            ->setEmail('fallback@example.com')
+            ->setPlainPassword('fallback_user')
+            ->setStatus(User::ROLE_FALLBACK)
+            ->setLastname('Fallback')
+            ->setFirstname('User')
+            ->setCreatorId(1)
+            ->setOfficialCode('FALLBACK')
+            ->setAuthSource(PLATFORM_AUTH_SOURCE)
+            ->setPhone('0000000000')
+            ->setTimezone($timezone)
+            ->setActive(USER_SOFT_DELETED)
+        ;
+        $manager->persist($fallbackUser);
+
         $manager->flush();
 
         $userRepo->addUserToResourceNode($admin->getId(), $admin->getId());
         $userRepo->addUserToResourceNode($anon->getId(), $admin->getId());
+        $userRepo->addUserToResourceNode($fallbackUser->getId(), $admin->getId());
 
         $manager->flush();