Update

core/bitrix/modules/rest/lib/preset/data/element.php

@@ -1110,4 +1110,4 @@ class Element extends Base
 
 		$data['OPTIONS']['QUERY'][0]['QUERY_INFORMATION_URL'] = (string)$docUrl->setPath($informationUrl);
 	}
-}
+}

core/bitrix/modules/rest/lib/preset/data/section.php

@@ -123,4 +123,4 @@ class Section extends Base
 
 		return $result;
 	}
-}
+}

core/bitrix/modules/rest/lib/preset/provider.php

@@ -1354,4 +1354,4 @@ class Provider
 		}
 		return $result;
 	}
-}
+}