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ERR_USE_AFTER_CLOSE

use after close

What does this code mean?

Code ERR_USE_AFTER_CLOSE · An issue reported by Node.js.

Official explanation · Original text

An attempt was made to use something that was already closed.

Troubleshooting and diagnostic links

First check that the document's product, version, and environment match your situation.

Source and terms of use

Errors | Node.js v26.13.1 Documentation ↗

Creator: Node.js contributors; Joyent, Inc. and other Node contributors
License: MIT License (Node.js documentation)
Checked on: 2026-11-12

Modifications: English prose extracted; whitespace normalized; Korean context and classified official links added. Python code examples not redistributed.

Source details · Original licenses and notices