Workstation Slaves Not picking up frames

ver 8.1.5.4
3DS Max 2016 +Vray
Windows 7

We have a series of servers in a small farm as well as all of our production workstations. I have all of these servers in a single group. When I submit a job to that group, all of the servers pick up a frame, but none of the workstations. I have deleted and rebuilt the group a few times, double-triple checked that I don’t have anything white/black listed, and it doesn’t seem to matter which workstation submits the job (I can submit a job successfully from any workstation in my office, but they never render a frame; only the servers do). I’m not sure where to look next but I’m open to suggestions.

Thanks in advance.

a quick update after some additional testing. The workstations seem to work fine if I remove the proxy server and just the the UNC path for the repository.

So it’s something to do with the proxy server?

Hey Stan, This definitely sounds like a bug in the proxy server.

Are all your workstations/servers running windows 7?
Is the machine you are running the proxy on running windows 7 as well?

Thanks
Bhavek.

All of the workstations (that won’t pick up the job) are Win7. The server that runs the repository is Windows Server 2012. The remaining nodes are a mix of Server 2012, Server 2008 R2, and Win7.

Thanks Stan.

Just out of curiosity, what timezone are you running in?

Eastern Time Zone.

We had issues with the proxy server before, but it was resolved in an earlier build.

Thanks Stan,

I see you are on 8.1.5.4

Try upgrading to 8.1.5.11. If it still does not work, could you please send me a db dump so I can re-create your setup locally.

Thanks
Bhavek