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← All release notesNewanfra0.19.0

See a Data App's runtime errors, and let your agent fix them

A Data App's runtime errors now reach anfra.log and the app's panel, so your coding agent can find and fix them without you copying them over.

When a Data App throws at runtime, anfra writes the error to anfra.log, along with each time the app mounts and when its file last changed. The anfra block in AGENTS.md points your coding agent at these logs, and the agent skills read them, so the agent can find and fix an error on its own.

The JS SDK also lists runtime errors among the problems in the app's panel. Each error points at the query or control it came from.

Set ANFRA_NO_APP_LOGS=1 to keep what a Data App reports out of anfra.log. The panel still lists it.

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