1--magento相关产品不显示related product not show ---2---编译功能开启，但是后台出错上不去，编译的文件又出错的解决！！

1

Solution:

- Go to System -> Index Management - Reindex Data

More detail over here: Magento: Solution to Up-sells, Cross-sells and Related products are not showing up

 

2

进入根目录：includes/config.php文件中把

#define('COMPILER_INCLUDE_PATH', dirname(__FILE__).DIRECTORY_SEPARATOR.'src');

注释掉：

//#define('COMPILER_INCLUDE_PATH', dirname(__FILE__).DIRECTORY_SEPARATOR.'src');

OK，就把编译关了，然后进入后台，关掉，或者重新编译，然后去掉注释，enable！！