diff --git a/common/lib/vendor/yiisoft/yii/framework/caching/CCache.php b/common/lib/vendor/yiisoft/yii/framework/caching/CCache.php
index 88e4886..3259100 100644
--- a/common/lib/vendor/yiisoft/yii/framework/caching/CCache.php
+++ b/common/lib/vendor/yiisoft/yii/framework/caching/CCache.php
@@ -102,12 +102,9 @@ protected function generateUniqueKey($key)
 	public function get($id)
 	{
 		$value = $this->getValue($this->generateUniqueKey($id));
-		if($value===false || $this->serializer===false)
-			return $value;
-		if($this->serializer===null)
-			$value=unserialize($value);
-		else
-			$value=call_user_func($this->serializer[1], $value);
+		if($value===false || $this->serializer===false)	return $value;
+		if($this->serializer===null) $value=unserialize(base64_decode($value));
+		else $value=call_user_func($this->serializer[1], $value);
 		if(is_array($value) && (!$value[1] instanceof ICacheDependency || !$value[1]->getHasChanged()))
 		{
 			Yii::trace('Serving "'.$id.'" from cache','system.caching.'.get_class($this));
@@ -373,4 +370,4 @@ public function offsetUnset($id)
 	{
 		$this->delete($id);
 	}
-}
\ No newline at end of file
+}