Hello,
Excuse my english 
The error message is a translation from french message
Problem:
When i sync my repositories, some (not all) fail with a warning saying :
ERROR: “core_remoteartifact_content_artifact_id_xxxxx_uniq” return an unnatended zero page at bloc xxxx
HINT: Thanks to REINDEX this object.
The problem began on one repository and since few day near all of them.
No os or foreman update/upgrade was made bettween
tried a reimport with foreman-rake didn’t make anything
Expected outcome:
Sync work
Foreman and Proxy versions:
Foreman/proxy version 3.0.2
Foreman and Proxy plugin versions:
foreman-tasks 5.11
foreman_ansible 6,41
foreman_remote_executoin 4.8.0
katello 4.2.2
Distribution and version:
CentOS7.9
Thanks for your help