Recently on multiple projects (multiple apps in APS), we are seeing that on recently translated Inventor assemblies to SVF2 format that they are most of the time returning errors of “Invalid OTG header”, “Failed to parse OTG geometry”, and “Failed to parse geometry [some chinese text]”. I’ve tried the suggestion on Autodesk Forge Viewer – Invalid OGT header with SVF2 format but that did not resolve the issue.

I have the following http get urn:
https://developer.api.autodesk.com/modelderivative/v2/designdata/:urn/manifest/:derivativeUrn/signedcookies

I am currently using the aps-sdk-node library, and I am calling modelDerivative.getModelViews. However, when I run it, I get this message from the library.

I am currently creating an upload and translation job from the model derivative API, and I want to to get the properties of the uploaded model immediately after the the translation finishes. However, I tried using model derivative’s getAllProperties function after the translation finishes, but I get nothing. What can I do here?