Hey,
Just updated to 2023.1.1
when running my RTX lidar script I get an error “AttributeError: ‘NoneType’ object has no attribute ‘split’”
This is a blank project and the below script has worked previously.
import omni.kit.commands
from pxr import Gf
from omni.isaac.core.utils.render_product import create_hydra_texture
import omni.replicator.core as rep
lidar_config = “ZVISION_ML30S”1. Create The Camera
_, sensor = omni.kit.commands.execute(
“IsaacSensorCreateRtxLidar”,
path=“/sensor”,
parent=None,
config=lidar_config,
translation=(0, 0, 1.0),
orientation=Gf.Quatd(1,0,0,0),
)2. Create and Attach a render product to the camera
_, render_product_path = create_hydra_texture([1, 1], sensor.GetPath().pathString)
3. Create a Replicator Writer that “writes” points into the scene for debug viewing
writer = rep.writers.get(“RtxLidarDebugDrawPointCloudBuffer”)
writer.attach([render_product_path])4. Create Annotator to read the data from with annotator.get_data()
annotator = rep.AnnotatorRegistry.get_annotator(“RtxSensorCpuIsaacCreateRTXLidarScanBuffer”)
annotator.attach([render_product_path])
2023-12-29 18:57:50 [Error] [carb.scripting-python.plugin] AttributeError: ‘NoneType’ object has no attribute ‘split’
2023-12-29 18:57:50 [Error] [carb.scripting-python.plugin]
2023-12-29 18:57:50 [Error] [carb.scripting-python.plugin] At:
2023-12-29 18:57:50 [Error] [carb.scripting-python.plugin] c:/users/s_dem/appdata/local/ov/pkg/isaac_sim-2023.1.1/extscache/omni.replicator.core-1.10.20+105.1.wx64.r.cp310/omni/replicator/core/scripts/writers.py(709): _attach
2023-12-29 18:57:50 [Error] [carb.scripting-python.plugin] c:/users/s_dem/appdata/local/ov/pkg/isaac_sim-2023.1.1/extscache/omni.replicator.core-1.10.20+105.1.wx64.r.cp310/omni/replicator/core/scripts/writers.py(621): attach
2023-12-29 18:57:50 [Error] [carb.scripting-python.plugin] c:/users/s_dem/appdata/local/ov/pkg/isaac_sim-2023.1.1/extscache/omni.replicator.core-1.10.20+105.1.wx64.r.cp310/omni/replicator/core/scripts/writers.py(210): attach
2023-12-29 18:57:50 [Error] [carb.scripting-python.plugin] c:/users/s_dem/appdata/local/temp/x2fk.0/script_1703876270.py(21):
2023-12-29 18:57:50 [Error] [carb.scripting-python.plugin]
2023-12-29 18:57:50 [Error] [omni.kit.app.plugin] [py stderr]: AttributeError: ‘NoneType’ object has no attribute ‘split’
2023-12-29 18:57:50 [Error] [omni.kit.app.plugin]
2023-12-29 18:57:50 [Error] [omni.kit.app.plugin] At:
2023-12-29 18:57:50 [Error] [omni.kit.app.plugin] c:/users/s_dem/appdata/local/ov/pkg/isaac_sim-2023.1.1/extscache/omni.replicator.core-1.10.20+105.1.wx64.r.cp310/omni/replicator/core/scripts/writers.py(709): _attach
2023-12-29 18:57:50 [Error] [omni.kit.app.plugin] c:/users/s_dem/appdata/local/ov/pkg/isaac_sim-2023.1.1/extscache/omni.replicator.core-1.10.20+105.1.wx64.r.cp310/omni/replicator/core/scripts/writers.py(621): attach
2023-12-29 18:57:50 [Error] [omni.kit.app.plugin] c:/users/s_dem/appdata/local/ov/pkg/isaac_sim-2023.1.1/extscache/omni.replicator.core-1.10.20+105.1.wx64.r.cp310/omni/replicator/core/scripts/writers.py(210): attach
2023-12-29 18:57:50 [Error] [omni.kit.app.plugin] c:/users/s_dem/appdata/local/temp/x2fk.0/script_1703876270.py(21):
2023-12-29 18:57:50 [Error] [omni.kit.app.plugin]