Can not compile project in delphi 12.3 after update

[ORTIZ_JORGE]

The object that i am using is SALSAENCRYPTION

Thanks for your advice.

[Bernard]

You mean, the demo code or your own code?

[ORTIZ_JORGE]

Hello, it is my own code.

If i start a new project and place the component, it works.

[Bernard]

OK