UTL_SMTP Fails with ORA-29278: SMTP Transient Error: 421 4.5.0 Bare linefeed (LF) not allowed (Doc ID 3049958.1)

Last updated on SEPTEMBER 30, 2024

Applies to:

PL/SQL - Version 11.2.0.4 and later
Information in this document applies to any platform.

A PLSQL procedure that uses UTL_SMTP package to send mail fails with

The Bare linefeed (LF) feature was disabled on the SMTP server side.

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In this Document

Symptoms

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