what causes 500 error

Http status code (200, 404, 500, etc.) (to CSDN), 500 and other csdn When we send a request from a client to the serverThe server returns the status code to us.The status code is the status of the server response.Through this, we can know whether

Problem:Today, you encounter a problem, upload an Excel file with the FileUpload control, invoke the "Fileupload1.saveas" method with a button control, and a server 500 error occurs when you click the button. Such as:　　Workaround:In the button event

Common Causes of internal server error 500 errors in apache, apacheinternal When a newbie uses the apache environment for development, he may encounter "internal server error 500" from time to time. According to the translation, it should be an

Novice use Apache environment development, occasionally encounter "internal server error 500", according to translation, should be the server internal error, apache error, Apache broken, the answer is obviously not so, actually, Is that Apache

PHP Version 5.4Nginx 1.62Nginx Error:2015/04/07 05:50:43 [ERROR] 1788#0: *413 FastCGI sent in stderr: "PHP message:php Parse error:syntax error, unexpected E nd of file in/data/bei123/class/functions.php on line 1246″while reading response headers

Common causes of 500 errors are: ASP syntax error, Access database connection statement error, file reference and include path error, use of components not supported by the server such as FSO.In addition, for win2008 IIS does not display detailed

Iis500 error is caused by a Microsoft Bug. The solution is as follows: The internal HTTP 500 error is mainly caused by the wrong password of the IWAM account (my computer is the iwam_myserver account. Before analyzing the cause of an internal

HTTP500 Errors and Solutions I. Error performance IIS5 HTTP 500 Internal server error is one of our common mistakes, its main error is that the ASP program can not browse but HTM static Web page is not affected. In addition, when errors occur, the

1 IIS Server 500 error 2 Error Reason: 500 the cause of the error is usually caused by the source program error. 3 Workaround: 1 First set IE browser à tool->internet option 2 Refresh or reopen the 500 error page will cause the wrong part of

1. Folder permissions may cause dedecms to report error 500For example, if the directory generated by your article is/a/20136/xxx.html, if the folder a has no write permission, the error 500 will occur.In the beginning, I thought it was another