- Enable FileInfo in PHP to resolve HTTP Error.
- The memory limit is the maximum amount of memory this process can use. If you exceed it, the process fails and Apache reports an HTTP 500 error.
DB Errors
- Uncaught Exception: DB Error: Access denied for user ” (using password: YES)
= Check credentials
No response from subprocess (php)
Problem:
- 500 Internal Server Error
- No response from subprocess (php): The subprocess reported error number 72,057,594,037,927,935 when it ended. The process dumped a core file.
Solution:
Your disk may be full. Free up space as required.
XAMPP Error: MySQL shutdown unexpectedly.
Problems:
- [mysql] Error: MySQL shutdown unexpectedly.
- [mysql] This may be due to a blocked port, missing dependencies,
- [mysql] improper privileges, a crash, or a shutdown by another method.
- [mysql] Press the Logs button to view error logs and check
- [mysql] the Windows Event Viewer for more clues
- [mysql] If you need more help, copy and post this
- [mysql] entire log window on the forums
Solution:
- Go to your xampp folder
- Then go to mysql/data/
- Delete ibdata1 or you may rename it to ibdata1.bak
- Start MySQL
It should fix it.
Gateway Timeout
- Gateway Timeout
- The gateway did not receive a timely response from the upstream server or application.
- The timeout specified has expired
- Fatal error: Maximum execution time of 300 seconds exceeded
It could be max_execution_time or max_input_time in .
This can usually be resolved by increasing the values for:
- max_execution_time and/or max_input_time in the php.ini (DirectAdmin: /usr/local/lib/php.ini) and
- fastcgi_read_timeout in /etc/nginx/nginx_limits.conf
Restart php-fpm and nginx after the changes
or
Open httpd.conf and add
TimeOut 120
ProxyTimeout 120
Solve the issue in WAMP and XAMPP
To increase the max_execution_time
- Go to C:\wamp\apps\phpmyadmin\libraries (path according to your installation)
- Open config.default.php and change value for $cfg[‘ExecTimeLimit’] to 0:
$cfg['ExecTimeLimit'] = 0;
This will resolve the issue for PhpMyAdmin imports.