Why I cannot use PHP 7.4 after updating QTS/QuTS hero to 5.2.0?
Applicable Products
- QTS/QuTS hero 5.2.0 or later
- PHP 7.4 application
Limitations
PHP 7.4 requires OpenSSL versions earlier than 3.0. However, QTS/QuTS hero 5.2.0 upgrades the NAS to OpenSSL 3.0. As a result, the PHP 7.4 application will no longer be available in the App Center starting from QTS/hero 5.2.0.
Additionally, if you have the PHP 7.4 application installed on QTS/hero 5.1.x, it will be disabled after updating to QTS/hero 5.2.0 or later versions.