I have an Iray server trial software instance running and I have installed the Iray + plugin in 3DS max 2018. I am trying to submit a render job to the Iray server queue, but I get the following error from the server:

[Tue, 14 Nov 2017 09:09:15] 2 IRAY_SERVER | [WebSocket] warning: bridge protocol version 287000.4324 is not supported