# Filter runtime logs for fatal function errors

**Published:** June 10, 2025 | **Authors:** Darpan Kakadia, Timo Lins

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You can now filter runtime logs to view fatal function errors, such as Node.js crashes, using the `Fatal` option in the levels filter.

When a log entry corresponds to a fatal error, the right-hand panel will display `Invocation Failed` in the invocation details.

[Try it out](https://vercel.com/d?to=%2F%5Bteam%5D%2F%5Bproject%5D%2Flogs) or learn more about [runtime logs](https://vercel.com/docs/runtime-logs)

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📚 **More updates:** [View all changelog entries](/changelog/sitemap.md) | [Blog](/blog/sitemap.md)