There is a number of devices officially supported by GTV which have been removed. In the GTV context, a device is a destination for the plot stored in the GTV tree (e.g. X-Windows or PostScripts). The following ones have been removed, mostly because they are just obsolete:
The device SVG INTERACTIVE is also disabled, at least as long as its need is not clearly required. The device SVG [LOCAL] is kept for hardcopies.