Muster 7.0.3 Vray Standalone template mapping problem

Hello,

I’m having problems creating a new template. My problem seems to be in how I am mapping the executable.

I’m working in a Linux environment and trying to create a Vray standalone template. I used the Mental Ray template to copy from, and edited the code bits to match my pointers to vray. When I test it out I get what seems to be the proper command line output, but when I try to run this from within Muster on one of my machines I get an error stating I have an Invalid executable.

Here is the output from the test:

Platform: Linux Arguments: -sceneFile= “blah/blah/render_0001.vrscene” -imgFile=”outputImage.exr” -display=0 -noFrameNumbers=1

Here is the code I’m using in the template:

DECLARE ENGINE_LINUX
{

SET PLATFORM_ENABLED 1
SET ENABLE_ERROR_CHECK 1
SET ENABLED_BY_DEFAULT 1
SET FRAMESFLOATS 0
SET COMMAND_LINE “-sceneFile= “%ATTR(job_file)” -imgFile=”%ATTR(output_folder)” -display=0 -noFrameNumbers=1″
SET EXECUTABLE “%ATTR(VRAYEXECUTABLE)”
SET STARTING_FOLDER “%ATTR(VRAYHOME)”
SET ENVIRONMENT_BLOCK CUSTOM
SET ENVIRONMENT_BLOCK DERIVED
SET DETECTION_LOGIC PROC

DECLARE CONFIGURABLE_TAGS
{
ADD VRAYEXECUTABLE FILE_SELECTOR “/apps/maya2012-x64/vray/bin/vray” “Vray executable” “Specify the Vray render executable” NOTACTIVABLE MANDATORY *.exe
ADD VRAYHOME FOLDER_SELECTOR “/apps/maya2012-x64/vray/bin” “Location of Vray installation” “Specify the starting folder for the render process” NOTACTIVABLE MANDATORY

}

DECLARE CUSTOM_ENVIRONMENT
{
SET VRAY_FOR_MAYA2008_PLUGINS_x64=/apps/maya2008/vray/vrayplugins
SET VRAY_FOR_MAYA2012_PLUGINS_x64=/usr/autodesk/maya2012-x64/vray/vrayplugins
SET VRAY_FOR_MAYA2008_MAIN_x64=/apps/maya2008/vray
SET VRAY_TOOLS_MAYA2012_x64=/usr/autodesk/maya2012-x64/vray/bin
SET VRAY_AUTH_CLIENT_FILE_PATH=/apps/vray
SET VRAY_FOR_MAYA2012_MAIN_x64=/usr/autodesk/maya2012-x64/vray
SET VRAY_TOOLS_MAYA2008_x64=/apps/vray/bin
}

SET APPFINDER “VRAY” EXECUTABLE vray
MAP VRAYHOME “%ATTR(APPPATH)”
MAP VRAYSTARTINGFOLDER “%ATTR(APPPATH)”

}

My vray executable resides in “/apps/maya2012-x64/vray/bin”. I’ve tried all kinds of variations for mapping. I’ve tried:

MAP VRAYEXECUTABLE “%ATTR(APPPATH)/%ATTR(APPBIN)”
MAP VRAYHOME “%ATTR(APPPATH)”

or

MAP VRAYEXECUTABLE “%ATTR(APPPATH)”
MAP VRAYHOME “%ATTR(APPPATH)”

but nothing seems to work. I’m sure it’s something simple, but I would appreciate any help.

Andrew