diff --git a/kernel/dbpages.class.php b/kernel/dbpages.class.php
index d0f112b4..13e6279c 100644
--- a/kernel/dbpages.class.php
+++ b/kernel/dbpages.class.php
@@ -313,7 +313,7 @@ class dbPages extends dbJSON
 
 			// Recovery pages from subdirectories
 			$subPaths = glob($directory.DS.'*', GLOB_ONLYDIR);
-			foreach($subPaths as $subDirectory)
+			foreach((array) $subPaths as $subDirectory)
 			{
 				$subKey = basename($subDirectory);
 
diff --git a/kernel/page.class.php b/kernel/page.class.php
index e3dc6b85..1f45e714 100644
--- a/kernel/page.class.php
+++ b/kernel/page.class.php
@@ -142,7 +142,7 @@ class Page extends fileContent
 	{
 		$tmp = array();
 		$paths = glob(PATH_PAGES.$this->getField('key').DS.'*', GLOB_ONLYDIR);
-		foreach($paths as $path) {
+		foreach((array) $paths as $path) {
 			array_push($tmp, basename($path));
 		}