The Contribute page on the SSSD trac wiki points to a COPR repository that is not strictly incorrect, but it does seem out of date.

You can see it here https://fedorahosted.org/sssd/wiki/Contribute#COPRRepository

https://copr.fedoraproject.org/coprs/lslebodn/

Should be updated to:

https://copr.fedorainfracloud.org/groups/g/sssd/coprs/

Cheers
L.

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The most dangerous phrase in the language is, "We've always done it this way."

- Grace Hopper