Magento：找不到命名的PHP会话模块（文件）

Question

I am debugging an issue with an extension and turned on MAGE_IS_DEVELOPER_MODE. Now I'm getting this error:

    Warning: session_module_name(): Cannot find named PHP session module (file)  in
/Users/spdaly/Projects/td-site/magento/app/code/core/Mage/Core/Model/Session/Abstract/Varien.php on line 67

I chmod'd 777 and cleared my cache. I haven't seen this error before. Any ideas??

Answer 1

So...I should RTM. Public humiliation accepted...

app/etc/local.xml had

<session_save><![CDATA[file]]></session_save>

needs to be plural

<session_save><![CDATA[files]]></session_save>

I hope this keeps someone else from having this issue...