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ERR_INVALID_REPL_EVAL_CONFIG

invalid repl eval config

What does this code mean?

Code ERR_INVALID_REPL_EVAL_CONFIG · An issue reported by Node.js.

Official explanation · Original text

Both breakEvalOnSigint and eval options were set in the REPL config, which is not supported.

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