Could not obtain a license (-1) (-2) (1001)

[flat]

At 3ds Max's Backburner, the rendering job stops at Could not obtain a license (-1) (-2) (1001).

In the License Server "InUse" exceeds "Avalable".

Why does this happen? How can I solve it?

[stefan.isakov]

Could you please check if the V-Ray client license settings point to the machine's IP address where license server is installed and activated:
https://docs.chaosgroup.com/display/...cense+Settings

We can see that the version of the V-Ray license server is not the latest and we always recommend to install v. 5.2.2(the latest at the moment).

Also please confirm if the issue appears only in one machine or all of the render slaves?
You can also write to support@chaosgroup.com if you would like to share more personal information.