diff --git a/typo3/sysext/core/Classes/Resource/ResourceFactory.php b/typo3/sysext/core/Classes/Resource/ResourceFactory.php
index 9a10e8b..98deedb 100644
--- a/typo3/sysext/core/Classes/Resource/ResourceFactory.php
+++ b/typo3/sysext/core/Classes/Resource/ResourceFactory.php
@@ -438,7 +438,7 @@ class ResourceFactory implements \TYPO3\CMS\Core\SingletonInterface {
        public function retrieveFileOrFolderObject($input) {
                // Remove PATH_site because absolute paths under Windows systems contain ':'
                // This is done in all considered sub functions anyway
-               $input = str_replace(PATH_site, '', $input);
+               $input = str_replace(PATH_site, '', rawurldecode($input));
 
                if (GeneralUtility::isFirstPartOfStr($input, 'file:')) {
                        $input = substr($input, 5);