Unnecessary delete apiSchemas


there is some kind of bugs when I save an usd file from Issac Sim with semantic API. As you can see in the video, after I removed the semantic data, added the new one and saved it, there is a delete apiSchemas that refers to a non-exists API schema. It causes no problem for me in a small scale, but if I have a large environment with many items then suddently the delete apiSchemas becomes really huge. I hope there should be some checking mechanism like if the API is there then remove it. Please correct me if I’m wrong.

Hi @hoanggiang - Someone from our team will review and provide answer to you. Meanwhile, can you confirm if this is the same issue in the latest Isaac Sim 2022.2.1 release?