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Pythondeepagents-codeconfigLangSmithProjectNotFoundError

Class●Since v0.1

LangSmithProjectNotFoundError

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LangSmithProjectNotFoundError()

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LangSmithApiError

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The LangSmith project does not exist yet (lookup returned 404).

Projects are created lazily on the first ingested trace, so this is expected before any run has flushed and should be surfaced as an informational message rather than an error.