Postman中“Get manifest”请求失败，寻求Revit网页查看解决方案

I’ve seen a bunch of users run into this exact problem lately while following that tutorial to get their Revit projects up on the web. Let’s go through some practical fixes that have worked for others facing the same issue:

• Validate authentication credentials: If your workflow relies on an API or hosting service for the Revit model, double-check that your authentication token or access keys are still valid—expired or invalid credentials are a super common culprit for manifest request failures. Try re-authenticating your connection to the service and retrying.
• Check Revit file health: Corrupted or bloated Revit files can break the manifest generation process. Open your project in Revit, run the Purge Unused command to clean up unnecessary elements, resave the file, and then attempt to publish again.
• Confirm service status: Since multiple users are hitting this, it’s possible the underlying service used in the tutorial is experiencing backend issues or undergoing updates. Keep an eye on official status updates from the service provider (if available) for any ongoing outages.
• Clear local cache: Your machine might be storing outdated manifest data or cached files that are interfering with the request. Clear your browser’s cache, and delete any temporary files generated during the publishing process (usually found in Revit’s temp folder or the web tool’s local cache directory).
• Test with a minimal project: Create a simple test Revit project (just a single wall or floor, for example) and walk through the tutorial steps again. If this works, the issue might be tied to your original project’s size, complexity, or specific elements that are causing the manifest generation to fail.

If none of these steps resolve the issue, it’s highly likely that the tutorial’s underlying service has changed its API endpoints or authentication requirements—since multiple users are reporting this, the tutorial creator will probably roll out an update soon. In the meantime, check the tutorial’s comment section; other users might have shared workarounds that aren’t included in the main video yet.

内容的提问来源于stack exchange，提问作者Simran datta