Michael Vanetta
--- a/core/modules/views/src/Plugin/views/row/RssFields.php
+++ b/core/modules/views/src/Plugin/views/row/RssFields.php
    // Create the RSS item object.
    $item = new \stdClass();
    $item->title = $this->getField($row_index, $this->options['title_field']);
-    $item->link = $this->getAbsoluteUrl($this->getField($row_index, $this->options['link_field']));
+
+    // If internal link, get absolute URL from URI.
+    $link = $this->getField($row_index, $this->options['link_field']);
+    $link = $link ? trim(strip_tags($link)) : '';
--- a/core/modules/views/src/Plugin/views/row/RssFields.php
+++ b/core/modules/views/src/Plugin/views/row/RssFields.php
    $item_guid = $this->getField($row_index, $this->options['guid_field_options']['guid_field']);
    if ($this->options['guid_field_options']['guid_field_is_permalink']) {
      $guid_is_permalink_string = 'true';
+      $item_guid = $item_guid ? trim(strip_tags($item_guid)) : '';