http://www.magentocommerce.com/bug-tracking/ en MagentoCommerce Copyright {gmt_date format="%Y"} {gmt_date format="%Y-%m-%dT%H:%i:%s%Q"} http://www.magentocommerce.com/bug-tracking/issue?issue=8394 Posted: 2010-02-15 15:39:39
Category: Installation
Version: 1.4.0.0
Priority: urgent
Status: closed
Reported By: ARO MEDIA

This just happened after I did a clean install in a STAGING - sub-folder, this message appears both in the BACKEND and FRONTEND

Fatal error: Exception thrown without a stack frame in Unknown on line 0

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]]> #1 / Comment by modew

I have the exact same issue.

I did some research and found another post here with similar issues:
http://www.magentocommerce.com/boards/viewthread/76782/

I did my own testing and found it to be caused by the code above (or looks like it is), which is in the method:

protected function _getBackendOptions(array $cacheOptions);

in the class:

/app/code/core/Mage/Core/Model/Cache.php

I found it only displays the error when the $type varibale from the above method is set to "File", it seems the line:

Line 182: if (class_exists($type, true)) , causes the error, - autloading issue??

can we get any core devs to confirm or deny this?

Many Thanks]]> #2 / Comment by ZeusSOM

I second this. What I can't figure out is how others aren't have the same problem. There seem to be some database issues that it has caused as well.]]> #3 / Comment by Dmitriy

Hi

Reason of this issue is pear lib in include_path - that why some installations are working good and some has this error.

We will release fix ASAP.

hot fix: you can replace
if (class_exists($type, true)) {
$implements = class_implements($type, true);
if (in_array('Zend_Cache_Backend_Interface', $implements)) {
$backendType = $type;
}
}
lines in /app/code/core/Mage/Core/Model/Cache.php
on
if ($type != $this->_defaultBackend) {
try {
if (class_exists($type, true)) {
$implements = class_implements($type, true);
if (in_array('Zend_Cache_Backend_Interface', $implements)) {
$backendType = $type;
}
}
} catch (Exception $e) {
}
}]]>