Why Am I Getting \"Internal Server Error\" Instead of Displayed PHP Errors After Configuring .htaccess?

Display PHP Errors with .htaccess Only

PHP errors are crucial for troubleshooting and debugging website issues. If errors are not being displayed, diagnosing problems becomes more complex. However, you may only have access to the .htaccess file and want to enable error display through that channel.

Troubleshooting Error Display

When you added the following lines to your .htaccess file:

php_flag display_startup_errors on
php_flag display_errors on
php_flag html_errors on

You expected PHP errors to be displayed on the page, but instead, you received "Internal server error" messages. This means the errors are not being displayed properly.

Solution: Log Errors

To resolve this issue, add the following line to your .htaccess file:

php_flag log_errors on

This line turns on error logging.

Next, specify the path to the error log file and its name:

php_value error_log /home/path/public_html/domain/PHP_errors.log

Modify the path and domain to match your specific server configuration.

Example .htaccess File

The complete updated .htaccess file with error logging enabled:

php_flag display_startup_errors on
php_flag display_errors on
php_flag html_errors on
php_flag log_errors on
php_value error_log /home/path/public_html/domain/PHP_errors.log

With this configuration in place, PHP errors will now be displayed in the specified error log file. You can access the log file to view and debug any errors that occur.

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