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How to Fix the PHP Warning: 'date(): It Is Not Safe to Rely on the System's Timezone Settings...'?

Barbara Streisand
Barbara StreisandOriginal
2024-12-08 12:29:11403browse

How to Fix the PHP Warning:

PHP Warning: "date(): It Is Not Safe to Rely on the System's Timezone Settings..."

When updating PHP, you might encounter an error message concerning PHP's reliance on the system's timezone settings. This warning urges you to establish a default timezone using the "date.timezone" setting or the "date_default_timezone_set()" function.

Solution:

To resolve this issue, it's recommended to set the default timezone in your PHP configuration file ("php.ini"). Look for the "[Date]" section and make sure it includes the following block:

[Date]
date.timezone = America/New_York

Replace "America/New_York" with your desired timezone. If the "[Date]" section doesn't exist, add it, and make sure to restart the HTTP daemon (typically "service httpd restart") after making changes.

Reference:

You can find a list of supported timezones at the following link:

[List of Supported Timezones](https://php.net/manual/en/timezones.php)

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