[Bug] Cannot open the conversation detail log in the new Agent

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### Dify version

1.16.1

### Cloud or Self Hosted

Self Hosted (Docker)

### Steps to reproduce

### Steps to reproduce

1. In the latest Dify version, create or open an application that uses the new Agent type.
2. Run a conversation so that logs are generated.
3. Go to the Logs page and open the conversation record.
4. Hover over an answer and click the small log icon to open the conversation detail log.
5. Observe the page.

### ✔️ Expected Behavior

Clicking the small log icon opens a log dialog that displays the conversation information and its details.

### ❌ Actual Behavior

Nothing happens when clicking the icon — the click has no effect, and no dialog or error message appears.

Reproduce the issue in a self-hosted Dify 1.16.1 application using the new Agent, then start from the Logs page and its conversation detail log interaction. Verify the small log icon's click path and confirm that the conversation information and details dialog opens without errors.

Written by the indexing model from the issue text.