diff -u b/sources/tmgmt_config/src/Tests/ConfigSourceUiTest.php b/sources/tmgmt_config/src/Tests/ConfigSourceUiTest.php
--- b/sources/tmgmt_config/src/Tests/ConfigSourceUiTest.php
+++ b/sources/tmgmt_config/src/Tests/ConfigSourceUiTest.php
@@ -137,8 +137,8 @@
     );
     $this->drupalPostForm(NULL, $edit, t('Save'));
 
-    // Verify that the an error message for the translator exists.
-    $this->assertText(t('The job item could not be saved because the job does not have a translator assigned.'));
+    // Verify that we are on the checkout page.
+    $this->assertResponse(200);
   }
 
   /**
diff -u b/src/Form/JobItemForm.php b/src/Form/JobItemForm.php
--- b/src/Form/JobItemForm.php
+++ b/src/Form/JobItemForm.php
@@ -205,9 +205,6 @@
       $translator_ui = $this->translatorManager->createUIInstance($item->getTranslator()->getPluginId());
       $translator_ui->reviewFormValidate($form, $form_state, $item);
     }
-    else {
-      $form_state->setErrorByName('accept', $this->t('The job item could not be saved because the job does not have a translator assigned.'));
-    }
     foreach ($form_state->getValues() as $key => $value) {
       if (is_array($value) && isset($value['translation'])) {
         // If there is an empty field then sets and error to fill it.
@@ -228,30 +225,30 @@
     $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'.