1. Objects Not Showing Up in Window & 2. Unlocking Assets

Isaac Sim loads just fine, seems to read the GPU properly, but when I tried the tutorial on creating a simple cube, it doesn’t ever show up in the window. The axes are there, you just can’t see the object. Also, I was able to find the JetRacer in Beta Assets and it shows up in the window, but the corresponding track seems to be locked. I tried downloading it through Omniverse Server after setting up a local host, but when I try to add it to the scene it doesn’t show up either. I am a complete nube .

The Error Log for the Object Not Showing Up Is As Follows:

2023-01-30 22:30:58 [1,522,966ms] [Error] [omni.kit.manipulator.prim.model] Traceback (most recent call last):
File “c:\users\bknelso2\appdata\local\ov\pkg\isaac_sim-2022.1.1\exts\omni.kit.manipulator.prim-1.5.2+cp37\omni\kit\manipulator\prim\model.py”, line 1061, in _update_transform_from_prims_async
if self.update_transform_from_prims():
File "c:/users/bknelso2/appdata/local/ov/pkg/isaac_sim-2022.1.1/kit/plugins/bindings-python\carb\profiler_init
.py", line 78, in wrapper
r = f(*args, **kwds)
File “c:\users\bknelso2\appdata\local\ov\pkg\isaac_sim-2022.1.1\exts\omni.kit.manipulator.prim-1.5.2+cp37\omni\kit\manipulator\prim\model.py”, line 977, in _update_transform_from_prims
inverse_scale.SetScale(Gf.Vec3d(1.0 / scale[0], 1.0 / scale[1], 1.0 / scale[2]))
ZeroDivisionError: float division by zero

2023-01-30 22:35:54 [1,819,080ms] [Error] [omni.kit.manipulator.prim.model] Traceback (most recent call last):
File “c:\users\bknelso2\appdata\local\ov\pkg\isaac_sim-2022.1.1\exts\omni.kit.manipulator.prim-1.5.2+cp37\omni\kit\manipulator\prim\model.py”, line 1061, in _update_transform_from_prims_async
if self.update_transform_from_prims():
File "c:/users/bknelso2/appdata/local/ov/pkg/isaac_sim-2022.1.1/kit/plugins/bindings-python\carb\profiler_init
.py", line 78, in wrapper
r = f(*args, **kwds)
File “c:\users\bknelso2\appdata\local\ov\pkg\isaac_sim-2022.1.1\exts\omni.kit.manipulator.prim-1.5.2+cp37\omni\kit\manipulator\prim\model.py”, line 977, in _update_transform_from_prims
inverse_scale.SetScale(Gf.Vec3d(1.0 / scale[0], 1.0 / scale[1], 1.0 / scale[2]))
ZeroDivisionError: float division by zero

2023-01-30 22:39:33 [2,037,233ms] [Error] [omni.kit.manipulator.prim.model] Traceback (most recent call last):
File “c:\users\bknelso2\appdata\local\ov\pkg\isaac_sim-2022.1.1\exts\omni.kit.manipulator.prim-1.5.2+cp37\omni\kit\manipulator\prim\model.py”, line 1061, in _update_transform_from_prims_async
if self.update_transform_from_prims():
File "c:/users/bknelso2/appdata/local/ov/pkg/isaac_sim-2022.1.1/kit/plugins/bindings-python\carb\profiler_init
.py", line 78, in wrapper
r = f(*args, **kwds)
File “c:\users\bknelso2\appdata\local\ov\pkg\isaac_sim-2022.1.1\exts\omni.kit.manipulator.prim-1.5.2+cp37\omni\kit\manipulator\prim\model.py”, line 977, in _update_transform_from_prims
inverse_scale.SetScale(Gf.Vec3d(1.0 / scale[0], 1.0 / scale[1], 1.0 / scale[2]))
ZeroDivisionError: float division by zero

The Error Log for the JetRacer Track Not Showing Up Is As Follows:

2023-02-08 19:18:11 [84,585ms] [Warning] [omni.usd] Warning: in _ReportErrors at line 2830 of C:\b\w\ca6c508eae419cf8\USD\pxr\usd\usd\stage.cpp – Could not open asset @Tracks/track_solid_line.usd@ for reference on prim [@]anon:000002B19223B5A0:World0.usd@,[@]anon:000002B19223C2C0:World0-session.usda@</World/TrackCenterLine>. (recomposing stage on stage [@]anon:000002B19223B5A0:World0.usd@ <000002B1C7F00C90>)

2023-02-08 19:19:54 [188,025ms] [Warning] [omni.usd] Warning: in _ReportErrors at line 2830 of C:\b\w\ca6c508eae419cf8\USD\pxr\usd\usd\stage.cpp – Could not open asset @Tracks/track_solid_line.usd@ for reference on prim [@]anon:000002B19223B5A0:World0.usd@,[@]anon:000002B19223C2C0:World0-session.usda@</World/TrackCenterLine>. (computing expanded prim index for </World/TrackCenterLine> on stage [@]anon:000002B19223B5A0:World0.usd@ <000002B1C7F00C90>)

2023-02-08 19:20:40 [234,323ms] [Warning] [omni.usd] Warning (secondary thread): in _ReportErrors at line 2830 of C:\b\w\ca6c508eae419cf8\USD\pxr\usd\usd\stage.cpp – Could not open asset @Tracks/track_solid_line.usd@ for reference on prim @C:\Users\bknelso2\Documents\jetracer_track_solid.usd@,[@]anon:000002B1FBC41120@</World/TrackCenterLine>. (recomposing stage on stage @C:\Users\bknelso2\Documents\jetracer_track_solid.usd@ <000002B274D140A0>)

2023-02-08 19:20:41 [234,724ms] [Warning] [omni.kit.activity.model.cache_status.cache_activity] Request timed out:

Any help or insight would be appreciated! Thanks in advance.

Hi @bknelso2 - Sincere apologies for the delay in response. I hope you are not having any issues with the latest Isaac Sim release.

Please do let us know if you see any issues!