Could not find assets root folder

log from NVIDIA Isaacsim5.1.0

2025-12-03T01:56:07Z [501,590ms] [Error] [omni.ui.python] RuntimeError: Could not find assets root folder: https://omniverse-content-production.s3-us-west-2.amazonaws.com/Assets/Isaac/5.1

Isaac Sim Version

5.1.0

Operating System

NVIDIA OS for DGX Spark

GPU Information

  • Model:DGX Spark
  • Driver Version:580.95.05

Topic Description

Detailed Description

I “create“ the “Environments” --(simple Room) in the Isaacsim 5.1.0,

but there is no “simple room“ appear,

Steps to Reproduce

  1. creat

  2. Environments

  3. simple Room

(Add more steps as needed)

Error Messages

2025-12-03T01:50:23Z [157,791ms] [Error] [omni.ui.python] RuntimeError: Could not find assets root folder: https://omniverse-content-production.s3-us-west-2.amazonaws.com/Assets/Isaac/5.1

Screenshots or Videos

(If applicable, add screenshots or links to videos that demonstrate the issue)

Additional Information

What I’ve Tried

(base) simon@spark-b8a7:~$ curl -I https://omniverse-content-production.s3-us-west-2.amazonaws.com/Assets/Isaac/5.1
HTTP/1.1 200 Connection established

HTTP/1.1 404 Not Found
x-amz-request-id: 6PYME31J9HEF9VBH
x-amz-id-2: iD+T9Lw1S4bPWzL3szQh/IQSKMxamhFuaOblIUkO/68R9nGrhb8h5rm199sqFKszf4xZ92PjfWPfnH8yBbGavre7TSqJ/GBT
Content-Type: application/xml
Transfer-Encoding: chunked
Date: Wed, 03 Dec 2025 02:04:18 GMT
Server: AmazonS3

Related Issues

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Additional Context

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Please try using local assets instead of the online S3 bucket. You can follow the steps in the “Assets” section of the Isaac Sim 5.1.0 Setup Tips page here: Setup Tips — Isaac Sim Documentation.