The dialog message for the JavaFX install prerequisite does not mention the platform architecture. It's confusing for the user if there is a mismatching situation such as 6u10 or later of 32-bit jre on the system but user tries to install 64-bit JavaFX and gets the error which does not mention the 64-bit JavaFX needs 64-bit jre on the system.
The error dialog message should be updated to let user know what exact jre is needed for the JavaFX install.