fixed warnings

application/Espo/Core/Utils/File/ClassParser.php

@@ -60,7 +60,7 @@ class ClassParser
         return $this->metadata;
     }
 
-    public function setAllowedMethods(array $methods)
+    public function setAllowedMethods($methods)
     {
         $this->allowedMethods = $methods;
     }

application/Espo/Core/Utils/Metadata.php

@@ -369,6 +369,8 @@ class Metadata
 
     public function setOrmMetadata(array $ormMeta)
     {
+        $result = true;
+
         if ($this->getConfig()->get('useCache')) {
             $result = $this->getFileManager()->putPhpContents($this->ormCacheFile, $ormMeta);
             if ($result == false) {