Magento如何调试黑屏 [英] Magento How to debug blank white screen

问题描述

我的Magento后端出现错误，导致出现黑屏(WSOD).我在admin中将错误设置为on，但是在var/logs/中没有创建任何内容. (我已经检查了该目录的权限，并且所有权限都是正确的.)

I have an error in my Magento backend that results in a blank screen (WSOD). I have set errors to on in admin but there is nothing being created in var/logs/. (I have checked permissions for that directory and all is correct).

我在index.php中也有ini_set('display_errors'，1)，并且Magento设置为开发人员模式. 我还启用了apache和php错误日志.

I have also ini_set('display_errors', 1) in index.php and Magento is set to developer mode. I have also enabled apache and php error logs.

虽然没有记录错误?！

任何人都知道为什么未显示错误?我很困惑！ 谢谢

Anyone have a clue as to why errors aren't being shown? As I'm confused! Thanks

推荐答案

这是我对其进行更正的方式(希望会对您有所帮助):

This is how I got it corrected(Hope will help you guys):

1. 在index.php文件中使用以下代码

1. Use the following code in your index.php file

ini_set('error_reporting', E_ERROR);
register_shutdown_function("fatal_handler");
function fatal_handler() {
    $error = error_get_last();
    echo("<pre>");
    print_r($error);
}

就我而言，它告诉我error/503.php不可用.

In my case it tolde me that error/503.php was unavailable.

3.问题出在我使用的个人鉴定扩展名( http://www.magentocommerce.com/magento-connect/magebuzz-free-testimonial.html )

3.The issue was with testimonial extension I used(http://www.magentocommerce.com/magento-connect/magebuzz-free-testimonial.html)

1. 我删除了我的app/etc/modules/testimoanial.xml中的testimonial.xml文件.
2. 删除"maintenance.flag"文件.

这篇关于Magento如何调试黑屏的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！