Error Could Not Obtain A License 4096 Vray Please check the. Note: If the V-Ray license server is running on the same machine. Autodesk and Maya are registered trademarks. Vray Error Could Not Obtain License 4096. After installing vray and the dongle i got the following error in 3ds max: 'could not obtain a licence (-197)&. Please contact your system administrator for more information.īought myself V-ray a few days ago. If you have any firewall or antivirus software running on your machines, make sure they are not blocking the application's access to the network or blocking the communication on TCP/IP port 30304. If the status page does not look like the screenshot above, then there is a network problem that prevents the connection to the V-Ray license server. If it looks like the screenshot below, the license server is working. This will open the V-Ray license server status web page.

Open the link in a web browser on the same machine.

You might receive a message warning that the V-Ray license server is already running.

Start the V-Ray license server from Windows Start menu >All Programs >Chaos Group >V-Ray Adv for 3dsMax>Licensing >Launch V-Ray license server.

If you receive an error message, please see The V-Ray license server can't find the dongle under. Make sure that Windows properly recognizes the dongle and doesn't show an error message. Unplug the dongle and plug it into a different USB port, preferably a USB 2.0 port.Restart the machine with the V-Ray license server and dongle installed.After looking up the cause of the error in the table below, see the section below for information on how to solve the issue.

The error number that appears at the end of the error statement, and the place where the error message appears, can tell you about the nature of the error. Another scenario is that your dongle is only for V-Ray for Maya and you are attempting to run V-Ray for 3ds Max. If your dongle or floating license is only for the academic version of V-Ray and you attempt to run the commercial version, V-Ray will tell you that it can't obtain a license. If your organization has several licenses, they are all currently in use. You have access to the license server, but there are no licenses currently available. This could be a connection problem with your network, or could be an issue at the license server's end such as the dongle not being plugged in. Your machine cannot connect to the license server through your network for any one of a number of reasons. There are two possible reasons for the message 'Could not obtain a license': This message means V-Ray is unable to obtain a license for your current session.

Maya vray could not obtain license