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ERR_SOCKET_BUFFER_SIZE

socket buffer size

What does this code mean?

Code ERR_SOCKET_BUFFER_SIZE · An issue reported by Node.js.

Official explanation · Original text

While using dgram.createSocket(), the size of the receive or send Buffer could not be determined.

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