Unable to Download or Delete Trace Entries via Python Web and SDK

I believe this project is an improvement over Langfuse, although some features may still be incomplete.

Describe the bug

I am experiencing an issue with Laminar where trace entries cannot be downloaded or deleted using both the Python web interface and the Python SDK.

Steps to Reproduce

1. Attempt to retrieve traces using client.get_dataset() or equivalent methods in the Python SDK.
2. Attempt to delete trace entries via SDK or web interface.
3. Observe that the operations fail, or only partial results are returned.

Expected behavior

• The SDK and web interface should allow downloading all trace entries without timeout or missing data.
• Deleting trace entries should work as intended, including batch deletion if possible.

Environment

• Laminar ：self-hosted latest

Additional context

This issue significantly impacts the ability to manage and evaluate experiments efficiently.