Unable to Access Metadata for Individual Meshes from FBX in CesiumJS

Hi @Umar_Yaseen ,

Thanks for your post.

For your question regarding glTF conversion behavior, here is an example of loading a glTF from Cesium ion as a primitive instead of as an entity. Cesium Sandcastle

Regarding viewing metadata carried over from your original FBX file, this previous threads details the steps for basic metadata viewing How to make a properties box

Please let us know if these resources are helpful or if you have further questions.
Best,
Luke