
Issue with license must be resolved before you can use V-Ray Assign V-Ray for Production Rendering Mode, then click the V-Ray tab. One of the easiest ways to tell whether V-Ray is running correctly is to check the Render Setup dialog. V-Ray GPU crashes when rendering on CUDA/OpenCL.īasic License Check I'm not sure V-Ray is correctly installed.The dongle works for extended periods, but once in a while it seems to disconnect.

WIBU-KEY drivers are properly installed, but double-clicking on the.When I install or uninstall the WIBU-KEY driver, I get an error.Windows gives an error message when I plug in the dongle or run the license server.The License Server can't find the dongle.The License Server icon isn't appearing in the Windows System Tray.How to solve "No license available" error.How to solve "No access to license server" error."Render Completed, render host is not responding" message appears on the V-Ray DR Spawner:.When I start V-Ray GPU, a frame buffer window pops up and then disappears.

After I install V-Ray and try to run it, I get the message "Could not obtain a license".

