Skip to content

[Bug]: MDL材质缺失，引起整个场景是全红色 #91

Open
Open
[Bug]: MDL材质缺失，引起整个场景是全红色#91
Labels
triage-neededIndicates an issue or PR lacks a `triage/foo` label and requires onetype/bugSomething isn't working
@GLL-corder

Description

@GLL-corder
GLL-corder
opened on Mar 17, 2026

Bug Description

各位佬我是新手，想问一下，这里红色的原因就是它找不到它原本材质的位置在哪，并使用这个脚本对场景 USD 中的 reference 路径相关问题进行修复，但是不知道为什么也不行，请问大家还有什么解决？

Image

Steps to Reproduce

Please try to provide a minimal example to reproduce the bug. Error messages and stack traces are also helpful.

Expected Behavior

点击加载按钮应成功加载 USD 场景及其所有关联的材质纹理，在视口中正确显示 3D 模型，不出现任何 “缺失引用” 错误。

Screenshots/Videos

No response

Environment

  • OS: [e.g. Ubuntu 22.04]
  • GPU/CPU [e.g. A100, RTX 4090, i9-14900K]
  • GPU-driver version

Release version or Commit ID

Image

Additional Context

isaacsim使用的4.5.0

Metadata

Metadata

Assignees

No one assigned

    Labels

    triage-neededIndicates an issue or PR lacks a `triage/foo` label and requires onetype/bugSomething isn't working

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions