php 500 error display

PHP 500 no output no errors how to quickly locate the error code.No output, no error, log is normal. I'm just re-stating it (a senior interview question): Online code, no output, no error, log normal, LNMP SERVER 500 error How to quickly locate the

in the construction of PHP program encountered 500 errors, visit Phpinfo test is 500, re-installed PHP, re-build the site, webmaster accounts, to the Everyone permission test is 500 errors, tangled for a long time, and then thought of the impact of

Madeleine, IIS is a pit, I have been groping for so long, only to find a solution:1, in addition to the php.ini configured as:Display_errors = on;error_reporting = E_all & ~e_notice;2. Also create a new Web. config file under the root directory of

If a 500 error occurs locally during program debugging, you can directly open the phpini error to see where the error is. However, we cannot do this on the server, which makes it easy to feel like a website. If we encounter a 500 error locally

Apache is running normally and iis prompts error 500. what is the problem? Include ('Conn/conn. php '); Var_dump ($ mysqli ); $ SQL = "select * from user where username =? And password =? And var_zhibu =? "; $ Stmt = $ mysqli-> prepare ($ SQL ); $

Expert help to see HTTP Error 500 error code 0xc0000005 Environment: Windows 10, iis10, php5.531cnt, and mysql5.7.1IIS settings: Added OPcache and Zendloader PHP testing is normal An error occurred while running the php source

On centos, redmine2.3.0 click my account and my personal settings for a solution with a 500 error. recently, the company wants to upgrade redmine to version 2.3.0, which was previously set up, so the building process is still smooth, however, a

Unzip and run it. {code...} The Apache problem is still the php problem. The reason is that xampp is useless. I have created a new project, and the same TP version is normal. no error is reported. The boss sent a message asking me to change the

This article mainly introduces the PHP security Configuration records and common error carding detailed, interested in the friend's reference, I hope to be helpful to everyone. Usually after the deployment of the PHP environment will be some

For help, I found that no display was found during debugging. After reviewing the elements, I found the installation package provided by lnmp.org in the 500 Error environment, the php version is 5.6mysql. Through the probe test, all the codes listed