[12:24:40.042] ROP type name: 'arnold' [12:24:40.042] ROP source path: 'oplib:/Driver/arnold?Driver/arnold' [12:24:40.042] ROP library path: 'C:/Users/Scott/htoa/htoa-6.1.3.2_r2bc6797_houdini-19.5.368/htoa-6.1.3.2_r2bc6797_houdini-19.5.368/otls/arnold_rop.otl' [12:24:40.042] Checking for custom output parms '['vm_picture']' on node '/obj/Cumulus_Mediocris_modeling/topnet1/ropnet/new_clouds' [12:24:40.042] Checking for default output parms on node '/obj/Cumulus_Mediocris_modeling/topnet1/ropnet/new_clouds' [12:24:40.043] Cooking node using 'hou.Rop.render' CreateProcess failed for '-P "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.368/houdini/python3.9libs/pdgjob/mantrafilter.py"' [12:24:40.047] ERROR: The attempted operation failed. Error: Unable to execute program "-P "C:/PROGRA~1/SIDEEF~1/HOUDIN~1.368/houdini/python3.9libs/pdgjob/mantrafilter.py"".
I've added HOUDINI_PATH to the unset variables section of my localscheduler as recommended by another thread here, which got me further, but now I'm running into this new error with both the deadline scheduler and the localscheduler.
A quick test with a mantra ROP works as expected.