After July 2021, the 2.3.x release line will no longer receive quality fixes, or user guide updates. PHP 7.3 reaches end of support in December 2021 and Adobe Commerce 2.3.x reaches end of support in April 2022. We strongly recommend planning your upgrade now to Adobe Commerce 2.4.x and PHP 7.4.x to help maintain PCI compliance.

Admin Session Lifetime

As a security measure, the Admin is initially set to time out after 900 seconds (fifteen minutes) of keyboard inactivity. You can adjust the lifetime of the session to fit your work style.

Adjust session lifetime

  1. On the Admin sidebar, go to Stores > Settings > Configuration.

  2. Scroll down and expand Advanced in the left side panel.

  3. Click Admin.

  4. Expand Expansion selector the Security section.

  5. For Admin Session Lifetime (seconds), enter the number of seconds that a session remains active before it times out.

    Advanced configuration - Admin security settings Security

  6. When complete, click Save Config.