diff --git a/sources/tmgmt_config/src/Tests/ConfigSourceUiTest.php b/sources/tmgmt_config/src/Tests/ConfigSourceUiTest.php
index 72a4589..d39322a 100644
--- a/sources/tmgmt_config/src/Tests/ConfigSourceUiTest.php
+++ b/sources/tmgmt_config/src/Tests/ConfigSourceUiTest.php
@@ -117,6 +117,28 @@ class ConfigSourceUiTest extends EntityTestBase {
       }
     }
     $this->assertEqual($counter, 2);
+
+    // Test that a job can not be accepted if the translator does not exist.
+    // Request an italian translation.
+    $edit = array(
+      'languages[it]' => TRUE,
+    );
+    $this->drupalPostForm(NULL, $edit, t('Request translation'));
+
+    // Go back to the originally defined destination URL without submitting.
+    $this->drupalGet('admin/structure/types/manage/article/translate');
+
+    // Verify that the pending translation is shown.
+    $this->clickLink(t('In progress'));
+
+    // Try to save, should fail because the job has no translator assigned.
+    $edit = array(
+      'name[translation]' => $this->randomMachineName(),
+    );
+    $this->drupalPostForm(NULL, $edit, t('Save'));
+
+    // Verify that we are on the checkout page.
+    $this->assertResponse(200);
   }
 
   /**
diff --git a/src/Form/JobItemForm.php b/src/Form/JobItemForm.php
index 2ad5c2a..90e53d7 100644
--- a/src/Form/JobItemForm.php
+++ b/src/Form/JobItemForm.php
@@ -201,7 +201,7 @@ class JobItemForm extends TmgmtFormBase {
     $source_ui = $this->sourceManager->createUIInstance($item->getPlugin());
     $source_ui->reviewFormValidate($form, $form_state, $item);
     // Invoke the validation method on the translator controller (if available).
-    if ($item->getTranslator()) {
+    if ($item->hasTranslator()) {
       $translator_ui = $this->translatorManager->createUIInstance($item->getTranslator()->getPluginId());
       $translator_ui->reviewFormValidate($form, $form_state, $item);
     }
@@ -225,30 +225,30 @@ class JobItemForm extends TmgmtFormBase {
     $source_ui = $this->sourceManager->createUIInstance($item->getPlugin());
     $source_ui->reviewFormSubmit($form, $form_state, $item);
     // Invoke the submit method on the translator controller (if available).
-    if ($item->getTranslator()){
+    if ($item->hasTranslator()) {
       $translator_ui = $this->translatorManager->createUIInstance($item->getTranslator()->getPluginId());
       $translator_ui->reviewFormSubmit($form, $form_state, $item);
-    }
-    // Write changes back to item.
-    foreach ($form_state->getValues() as $key => $value) {
-      if (is_array($value) && isset($value['translation'])) {
-        // Update the translation, this will only update the translation in case
-        // it has changed. We have two different cases, the first is for nested
-        // texts.
-        if (is_array($value['translation'])) {
-          $data = array(
-            '#text' => $value['translation']['value'],
-            '#origin' => 'local',
-          );
-        }
-        else {
-          $data = array(
-            '#text' => $value['translation'],
-            '#origin' => 'local',
-          );
-        }
 
-        $item->addTranslatedData($data, $key);
+      // Write changes back to item.
+      foreach ($form_state->getValues() as $key => $value) {
+        if (is_array($value) && isset($value['translation'])) {
+          // Update the translation, this will only update the translation in case
+          // it has changed. We have two different cases, the first is for nested
+          // texts.
+          if (is_array($value['translation'])) {
+            $data = array(
+              '#text' => $value['translation']['value'],
+              '#origin' => 'local',
+            );
+          } else {
+            $data = array(
+              '#text' => $value['translation'],
+              '#origin' => 'local',
+            );
+          }
+
+          $item->addTranslatedData($data, $key);
+        }
       }
     }
     // Check if the user clicked on 'Accept', 'Submit' or 'Reject'.