diff --git a/lib/Config/Migrator.php b/lib/Config/Migrator.php
index e9ead7e49d..09db0bc205 100644
--- a/lib/Config/Migrator.php
+++ b/lib/Config/Migrator.php
@@ -131,6 +131,8 @@ class Migrator {
       'task_id int(11) unsigned NOT NULL,',
       'subscriber_id int(11) unsigned NOT NULL,',
       'processed int(1) NOT NULL,',
+      'failed int(1) NOT NULL,',
+      'error text NULL,',
       'created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,',
       'PRIMARY KEY  (task_id, subscriber_id),',
       'KEY subscriber_id (subscriber_id)'
diff --git a/lib/Cron/Workers/SendingQueue/SendingErrorHandler.php b/lib/Cron/Workers/SendingQueue/SendingErrorHandler.php
index cdb72dd339..0470369cc3 100644
--- a/lib/Cron/Workers/SendingQueue/SendingErrorHandler.php
+++ b/lib/Cron/Workers/SendingQueue/SendingErrorHandler.php
@@ -3,13 +3,34 @@ namespace MailPoet\Cron\Workers\SendingQueue;
 
 use MailPoet\Mailer\MailerError;
 use MailPoet\Mailer\MailerLog;
+use MailPoet\Tasks\Sending as SendingTask;
 
 class SendingErrorHandler {
-  function processError(MailerError $error) {
+  function processError(
+    MailerError $error,
+    SendingTask $sending_task,
+    array $prepared_subscribers_ids,
+    array $prepared_subscribers
+  ) {
+    if($error->getLevel() === MailerError::LEVEL_HARD) {
+      return $this->processHardError($error);
+    }
+    $this->processSoftError($error, $sending_task, $prepared_subscribers_ids, $prepared_subscribers);
+  }
+
+  private function processHardError(MailerError $error) {
     if($error->getRetryInterval() !== null) {
       MailerLog::processNonBlockingError($error->getOperation(), $error->getMessageWithFailedSubscribers(), $error->getRetryInterval());
     } else {
       MailerLog::processError($error->getOperation(), $error->getMessageWithFailedSubscribers());
     }
   }
+
+  private function processSoftError(MailerError $error, SendingTask $sending_task, $prepared_subscribers_ids, $prepared_subscribers) {
+    foreach($error->getSubscriberErrors() as $subscriber_error) {
+      $subscriber_id_index = array_search($subscriber_error->getEmail(), $prepared_subscribers);
+      $message = $subscriber_error->getMessage() ?: $error->getMessage();
+      $sending_task->saveSubscriberError($prepared_subscribers_ids[$subscriber_id_index], $message);
+    }
+  }
 }
diff --git a/lib/Cron/Workers/SendingQueue/SendingQueue.php b/lib/Cron/Workers/SendingQueue/SendingQueue.php
index a9f16274f3..2cbc8ef55b 100644
--- a/lib/Cron/Workers/SendingQueue/SendingQueue.php
+++ b/lib/Cron/Workers/SendingQueue/SendingQueue.php
@@ -167,7 +167,13 @@ class SendingQueue {
       $prepared_subscriber,
       $extra_params
     );
-    return $this->processSendResult($sending_task, $send_result, [$prepared_subscriber_id], [$statistics]);
+    return $this->processSendResult(
+      $sending_task,
+      $send_result,
+      [$prepared_subscriber],
+      [$prepared_subscriber_id],
+      [$statistics]
+    );
   }
 
   function sendNewsletters(
@@ -180,19 +186,27 @@ class SendingQueue {
       $prepared_subscribers,
       $extra_params
     );
-    return $this->processSendResult($sending_task, $send_result, $prepared_subscribers_ids, $statistics);
+    return $this->processSendResult(
+      $sending_task,
+      $send_result,
+      $prepared_subscribers,
+      $prepared_subscribers_ids,
+      $statistics
+    );
   }
 
   private function processSendResult(
     SendingTask $sending_task,
     $send_result,
-    array $prepared_subscribers_ids, array $statistics
+    array $prepared_subscribers,
+    array $prepared_subscribers_ids,
+    array $statistics
   ) {
     // log error message and schedule retry/pause sending
     if($send_result['response'] === false) {
       $error = $send_result['error'];
       assert($error instanceof MailerError);
-      $this->error_handler->processError($error);
+      $this->error_handler->processError($error, $sending_task, $prepared_subscribers_ids, $prepared_subscribers);
     }
     // update processed/to process list
     if(!$sending_task->updateProcessedSubscribers($prepared_subscribers_ids)) {
diff --git a/lib/Mailer/MailerError.php b/lib/Mailer/MailerError.php
index 37eabd1170..46ad67504b 100644
--- a/lib/Mailer/MailerError.php
+++ b/lib/Mailer/MailerError.php
@@ -67,7 +67,7 @@ class MailerError {
   }
 
   /**
-   * @return array
+   * @return SubscriberError[]
    */
   function getSubscriberErrors() {
     return $this->subscribers_errors;
diff --git a/lib/Models/ScheduledTaskSubscriber.php b/lib/Models/ScheduledTaskSubscriber.php
index 606852616c..a3db1ba7f2 100644
--- a/lib/Models/ScheduledTaskSubscriber.php
+++ b/lib/Models/ScheduledTaskSubscriber.php
@@ -7,6 +7,9 @@ class ScheduledTaskSubscriber extends Model {
   const STATUS_UNPROCESSED = 0;
   const STATUS_PROCESSED = 1;
 
+  const FAIL_STATUS_OK = 0;
+  const FAIL_STATUS_FAILED = 1;
+
   public static $_table = MP_SCHEDULED_TASK_SUBSCRIBERS_TABLE;
   public static $_id_column = array('task_id', 'subscriber_id');
 
@@ -19,6 +22,7 @@ class ScheduledTaskSubscriber extends Model {
       return;
     }
     $data['processed'] = !empty($data['processed']) ? self::STATUS_PROCESSED : self::STATUS_UNPROCESSED;
+    $data['failed'] = !empty($data['failed']) ? self::FAIL_STATUS_FAILED : self::FAIL_STATUS_OK;
     return parent::_createOrUpdate($data, array(
       'subscriber_id' => $data['subscriber_id'],
       'task_id' => $data['task_id']
diff --git a/lib/Tasks/Sending.php b/lib/Tasks/Sending.php
index 7f533b1577..995339ad6d 100644
--- a/lib/Tasks/Sending.php
+++ b/lib/Tasks/Sending.php
@@ -166,6 +166,11 @@ class Sending {
     return $this->updateCount()->getErrors() === false;
   }
 
+  public function saveSubscriberError($subcriber_id, $error_message) {
+    $this->task_subscribers->saveSubscriberError($subcriber_id, $error_message);
+    return $this->updateCount()->getErrors() === false;
+  }
+
   function updateCount() {
     $this->queue->count_processed = ScheduledTaskSubscriber::getProcessedCount($this->task->id);
     $this->queue->count_to_process = ScheduledTaskSubscriber::getUnprocessedCount($this->task->id);
diff --git a/lib/Tasks/Subscribers.php b/lib/Tasks/Subscribers.php
index 33b9df77e9..27cc45f134 100644
--- a/lib/Tasks/Subscribers.php
+++ b/lib/Tasks/Subscribers.php
@@ -53,6 +53,15 @@ class Subscribers {
     $this->checkCompleted();
   }
 
+  function saveSubscriberError($subcriber_id, $error_message) {
+    $this->getSubscribers()
+      ->where('subscriber_id', $subcriber_id)
+      ->findResultSet()
+      ->set('failed', ScheduledTaskSubscriber::FAIL_STATUS_FAILED)
+      ->set('error', $error_message)
+      ->save();
+  }
+
   private function checkCompleted($count = null) {
     if(!$count && !ScheduledTaskSubscriber::getUnprocessedCount($this->task->id)) {
       $this->task->complete();
diff --git a/tests/unit/Cron/Workers/SendingQueue/SendingErrorHandlerTest.php b/tests/unit/Cron/Workers/SendingQueue/SendingErrorHandlerTest.php
new file mode 100644
index 0000000000..08817e3801
--- /dev/null
+++ b/tests/unit/Cron/Workers/SendingQueue/SendingErrorHandlerTest.php
@@ -0,0 +1,56 @@
+<?php
+namespace MailPoet\Test\Cron\Workers;
+
+use Codeception\Stub;
+use Codeception\Stub\Expected;
+use MailPoet\Cron\Workers\SendingQueue\SendingErrorHandler;
+use MailPoet\Mailer\MailerError;
+use MailPoet\Mailer\SubscriberError;
+use MailPoet\Tasks\Sending as SendingTask;
+
+class SendingErrorHandlerTest extends \MailPoetTest {
+
+  /** @var SendingErrorHandler */
+  private $error_handler;
+
+  function _before() {
+    $this->error_handler = new SendingErrorHandler();
+  }
+
+  function testItShouldProcessSoftErrorCorrectly() {
+    $subscribers = [
+      'john@doe.com',
+      'john@rambo.com',
+    ];
+    $subscriber_ids = [1, 2];
+    $subscriber_errors = [
+      new SubscriberError('john@doe.com', 'Subscriber Message'),
+      new SubscriberError('john@rambo.com', null),
+    ];
+    $error = new MailerError(
+      MailerError::OPERATION_SEND,
+      MailerError::LEVEL_SOFT,
+      'Error Message',
+      null, $subscriber_errors
+    );
+
+    $sending_task = Stub::make(
+      SendingTask::class,
+      [
+        'saveSubscriberError' => Expected::exactly(
+          2,
+          function($id, $message) {
+            if($id === 2) {
+              expect($message)->equals('Error Message');
+            } else {
+              expect($message)->equals('Subscriber Message');
+            }
+          }
+        ),
+      ],
+      $this
+    );
+
+    $this->error_handler->processError($error, $sending_task, $subscriber_ids, $subscribers);
+  }
+}
diff --git a/tests/unit/Cron/Workers/SendingQueue/SendingQueueTest.php b/tests/unit/Cron/Workers/SendingQueue/SendingQueueTest.php
index 2b7cc400bb..80cc27d515 100644
--- a/tests/unit/Cron/Workers/SendingQueue/SendingQueueTest.php
+++ b/tests/unit/Cron/Workers/SendingQueue/SendingQueueTest.php
@@ -147,8 +147,8 @@ class SendingQueueTest extends \MailPoetTest {
     $sending_queue_worker->sendNewsletters(
       $this->queue,
       $prepared_subscribers = array(),
-      $prepared_newsletters = false,
-      $prepared_subscribers = false,
+      $prepared_newsletters = [],
+      $prepared_subscribers = [],
       $statistics[] = array(
         'newsletter_id' => 1,
         'subscriber_id' => 1,
@@ -608,7 +608,7 @@ class SendingQueueTest extends \MailPoetTest {
         $prepared_subscribers = [],
         $prepared_newsletters = [],
         $prepared_subscribers = [],
-        $statistics = false
+        $statistics = []
       );
       $this->fail('Paused sending exception was not thrown.');
     } catch(\Exception $e) {