Lost ability to edit CMS pages

[hbrodzki]

After updating to 1.9.2.1 i have lost the ability to edit existing cms pages.

not sure if it's a javascript thing or permissions thing. Any help would be appreciated.

this is what i get after clicking on my home page, looks like just the left menu stretched out.

 

[Mukesh Tiwari]

Hi @hbrodzki,

Can you check the browser consoole for any javascript error? Also check the exception and  system log of Magento.

Thanks

[hbrodzki]

Didn't see any javascript errors, but found this at bottom of view source.

Fatal error: Class 'Varien_Data_Collection_Filesystem' not found in
.\wwwroot\app\code\core\Mage\Widget\Model\Widget\Config.php on line 85

[hbrodzki]

found this in system log...

2015-10-15T14:37:23+00:00 ERR (3): Warning: include(Varien\Data\Collection\Filesystem.php): failed to open stream: No such file or directory  in ...\wwwroot\lib\Varien\Autoload.php on line 93