Unable to clone an item in the ArcGIS API for Python.

附加信息

解决办法

If the Tornado framework version 5.0.2 is downgraded to version 4.5.3, the clone_item() process completes successfully.

1. Clone an environment in ArcGIS Pro.
2. Switch to the clone (Under Manage Environments).
3. Run ArcGIS Python Command Prompt.
4. Uninstall Tornado version 5.0.2 (conda uninstall tornado --no-pin).
5. Install Tornado version 4.5.3.
6. Run Jupyter notebook from the clone environment. The item is successfully cloned.

重现步骤