Vraymatnetprop.mse

Several real scripts provide similar “netprop” functionality:

This usually happens after an incomplete installation or an accidental deletion. Since this is an encrypted system script provided by Chaos Group, you cannot simply "write" a new version of it; it must be provided by the software installer. 2. Version Mismatch

Create a script startupAudit.ms :

For further debugging, consult the official Chaos Group forums and provide your V-Ray build number and 3ds Max version—they will often ask if vrayMatNetProp.mse is present and intact.

Follow these steps: