Please download and install CafeTran again in your Windows system. The latest CafeTran updates come with the Java 11.
Yes, the latest builds of CafeTran Espresso include the latest Java 11 version. Note that you don't need to reinstall the program if all goes well with your currently-installed Java in your system. Nevertheless, if you wish to reinstall it, the license should hold if you install it on the same machine and in the same location. If something goes wrong with the licensing during the re-installation, please submit a support ticket.
I'm tryng to bring my old Win PC back into life, and I'm wondernig what is the latest version. Is it Vversion 8 Update 191 or else? My notebook has 10.0.2, which seems to be not available online (is it?).