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Node.js error

UNABLE_TO_DECRYPT_CERT_SIGNATURE

The certificate signature could not be decrypted. This means that the actual signature value could not be determined rather than it not matching the expected value, this is only meaningful for RSA keys.

Reference entryNode.jsFetched
This is a reference entry from Node.js documentation. A full explanation with fixes has not been written yet.

The error message

Node.js documentation lists the code UNABLE_TO_DECRYPT_CERT_SIGNATURE without the printed message text.

Details

Category
OpenSSL error codes
Severity
error
Runtime
node

Related errors

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Source: Node.js documentation. Data fetched 2026-09-25T01:43:12.381Z.