WX Pack Trial cannot compile using FNC Core

Using Delphi 10.3.3. When trying to compile the PDF Viewer Demo this error is shown on the Messages window:

[dcc32 Fatal Error] UMain.pas(9): F2051 Unit FMX.TMSFNCWXPDFViewer was compiled with a different version of FMX.TMSFNCUtils.TTMSFNCUtils

This is by design, you cannot combine multiple trial versions. You can also not install trials on top of registered versions.

Ok, got it. Thanks.