Error when starting Slave

[lcrivell]

Hi, I have the following error when starting VRay Slave:
iMac-de-Laurent:~ laurent$ /Applications/ChaosGroup/V-Ray/Maya2015/bin/vrayslave ; exit;
[2015/Sep/8|22:18:17] Reading configuration from "/Applications/Autodesk/maya2015/vray/bin//vrayconfig.xml"
[2015/Sep/8|22:18:17] ===============================================
[2015/Sep/8|22:18:17] V-Ray Standalone, version 3.10.01 for x64
[2015/Sep/8|22:18:17] Copyright (C) 2000-2015 Chaos Group Ltd. All rights reserved.
[2015/Sep/8|22:18:17] Use -credits option for additional third-party copyright notices.
[2015/Sep/8|22:18:17]
[2015/Sep/8|22:18:17] Build 82942ab2b272 from Jul 20 2015, 15:10:30
[2015/Sep/8|22:18:17] Compiled with GCC-compatible compiler, version 4.2
[2015/Sep/8|22:18:17] Operating system is Mac OS X
[2015/Sep/8|22:18:17]
[2015/Sep/8|22:18:17] V-Ray core version is 3.25.01
[2015/Sep/8|22:18:17] ===============================================
[2015/Sep/8|22:18:17]
[2015/Sep/8|22:18:17] Loading plugins from "/Applications/Autodesk/maya2015/vray/vrayplugins/libvray_*.so"
[2015/Sep/8|22:18:18] warning: Open of shared library `/Applications/Autodesk/maya2015/vray/vrayplugins/libvray_pgYetiVRay.so' failed because:
[2015/Sep/8|22:18:18] warning: dlopen(/Applications/Autodesk/maya2015/vray/vrayplugins/libvray_pgYetiVRay.so, 5): Library not loaded: @executable_path/libtbb.dylib
Referenced from: /Applications/Autodesk/maya2015/vray/vrayplugins/libvray_pgYetiVRay.so
Reason: image not found
Phoenix FD plugin resolved to '/Applications/Autodesk/maya2015/vray/vrayplugins/libvray_phxshader.so'
Phoenix FD plugin resolved to '/Applications/Autodesk/maya2015/vray/vrayplugins/libvray_phxshader.so'
[2015/Sep/8|22:18:18] 145 plugin(s) loaded successfully
[2015/Sep/8|22:18:18] Finished loading plugins.
[2015/Sep/8|22:18:18] error: Failed to start network server: Failed to open listening port (4
[2015/Sep/8|22:18:18] Exiting server mode.
[2015/Sep/8|22:18:18] Closing log - 1 error(s), 2 warning(s).
[2015/Sep/8|22:18:18] Issues Report:
[2015/Sep/8|22:18:18] Warnings:
[2015/Sep/8|22:18:18] Open of shared library `/Applications/Autodesk/maya2015/vray/vrayplugins/libvray_pgYetiVRay.so' failed because:
[2015/Sep/8|22:18:18] dlopen(/Applications/Autodesk/maya2015/vray/vrayplugins/libvray_pgYetiVRay.so, 5): Library not loaded: @executable_path/libtbb.dylib
Referenced from: /Applications/Autodesk/maya2015/vray/vrayplugins/libvray_pgYetiVRay.so
Reason: image not found
[2015/Sep/8|22:18:18] Errors:
[2015/Sep/8|22:18:18] Failed to start network server: Failed to open listening port (4
logout

How can I correct it ?
Thanks.

[tashko.zashev]

Hi,

Probably there is a copy of the service already running on this port. So please try to unregister it using our "unregisterVraySlaveDeamon tool which is located in the Applications > ChaosGroup> V-Ray for Maya 2015> Bin
Then restart the machine and try to start it manually again.

[lcrivell]

That was it !
Thanks.