Bug Report: Arize UI Trace Error with Codemirror Integration

Neil M. · 2025-02-28T12:18:32.866Z

Hi there - I have a bug to report in the Arize UI when opening any trace it immediately shows "An error occurred". Looks like a front-end error relating to Codemirror.

This issue might be related to a known bug where the UI errors out due to issues with Codemirror or other front-end components. According to the GitHub issue #4912, similar problems have been reported where the UI errors out when messages are badly formatted. Additionally, there have been other UI-related issues, such as the one mentioned in GitHub issue #6114, where switching to TypeScript code breaks the prompt index page.Would you like more details on how to potentially resolve this issue or further investigate the problem? Sources: - GitHub issue #4912 - GitHub issue #6114

💡 Hint: Mention RunLLM in the thread for followups.

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