PHP程序执行报错分析
程序|执行
一、执行PHP Zend加密文件报错
现象:
打开网站,出现以下错误
Fatal error: Unable to read **** bytes in
或者是
Fatal error: Corrupted encoded data detected
原因:
这种是由于php页面采用了Zend加密,因此FTP上传方式要使用二进制方式。不能采用auto和ASCII,否则就会出现这个错误
一定要确保下载和上传时都采用二进制方式,不然都有可能产生错误
二、访问出现500 Internal Server Error错误
原因:
查看FTP根目录是否存在.access文件,有的话原因就是因为它(FTP需要设置显示隐藏文件才可见此文件)
服务器不支持权限重写,删除掉此文件就可以正常访问了。
三、执行脚本提示错误
现象:
提示CGI/PHP程序错误: 该脚本不允许执行。不允许执行原因是: 脚本权限错误:不能设置为同组可写!
原因:
PHP文件的权限不能设置组和公共写入,把权限设置成644或755都可以

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