Change8
Error2 reports

Fix AbortError

in Bun

Solution

This error commonly arises when an asynchronous operation, like a child process spawn or file read, is prematurely cancelled via an AbortSignal but the underlying operation doesn't correctly recognize or propagate this abortion as an AbortError. To fix this, ensure that when cancelling async operations with an AbortSignal, the relevant Bun APIs are updated or patched to catch the signal and throw an actual AbortError, or explicitly handle the non-AbortError thrown to treat it as a cancellation.

Timeline

First reported:Aug 23, 2026
Last reported:Aug 24, 2026

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