SVF模型衍生产品下载为（几乎）空的ZIP文件（Autodesk Forge） [英] SVF model derivative downloaded as an (almost) empty ZIP file (Autodesk Forge)

问题描述

最近几个月来，我一直是Autodesk Forge上快乐的开发人员，并且能够使用API​​执行多项任务。

I have been a happy developer on Autodesk Forge these recent months, and have been able to perform several tasks using the API's.

但是，我似乎无法正确下载SVF模型衍生产品（来自IFC或RVT文件）。我已经尝试直接 curl 命令或forge-apis NPM软件包，但未成功。奇怪的是，下载工作正常，但是我得到的只是一个带有空目录（ geometry， material， scene）和（非空） manifest.json和 metadata.json文件的ZIP文件。

However, I can't seem to be able to download SVF model derivatives properly (derived either from IFC or RVT files). I've tried the direct curl command or the forge-apis NPM package, without success. Oddly the download works fine, but all I get is a ZIP file with empty directories ("geometry", "material", "scene"), and (non-empty) "manifest.json" and "metadata.json" files.

我使用两足式身份验证过程来生成令牌（文件在我的Forge开发人员帐户中，而不在A360或BIM360上）。我能够使用3D查看器查看文件，因此从RVT或IFC到SVF的转换效果很好。

I use a two-legged authentication process to generate the token (the files are on my Forge developer's account, not on A360 or BIM360). I am able to view the files with the 3D viewer, so the conversion from RVT or IFC to SVF works nicely.

我还尝试了 https://extract.autodesk.io 模型提取器，但这也不允许我检索派生工具（无法获取/ extracted / 2836276-AC11-Institute-Var-2-IFCifc.zip）。

I also tried the https://extract.autodesk.io model extractor, but this doesn't allow me to retrieve the derivative either ("Cannot GET /extracted/2836276-AC11-Institute-Var-2-IFCifc.zip").

有什么主意吗？

推荐答案

抱歉给您带来的不便，问题是我认为最新版本设置为2.15。仍设置为2.10。
强制版本2.15的代码修复已实时发布。

Sorry for the inconvenience, the issue was that I assumed the latest version was set to 2.15 while it is still set as 2.10. The codefix to force version 2.15 has been pushed live.

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