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Oracle Linux: Yum Update Fails with Error "can not find ULN CA file:: /usr/share/rhn/ULN-CA-CERT" (Doc ID 2613625.1)

Last updated on FEBRUARY 26, 2020

Applies to:

Linux OS - Version Oracle Linux 6.0 with Unbreakable Enterprise Kernel [2.6.32] and later
Linux x86-64

Symptoms

Yum update fails with the below error:

#yum update
Loaded plugins: rhnplugin, security
ERROR: can not find ULN CA file:: /usr/share/rhn/ULN-CA-CERT
This system is not registered with ULN.
You can use up2date --register to register.

Changes

 Replaced the certificate with http://linux-update.oracle.com/rpms/ULN-CA-CERT.sha2

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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