Getting error running PUT command to get snapshot in Kibana

Hello,

I am running this PUT command to run a snapshot and its giving me this error:

PUT _snapshot/my-repository/snapshot05212020

{
“error” : {
“root_cause” : [
{
“type” : “repository_missing_exception”,
“reason” : “[my-repository] missing”
}
],
“type” : “repository_missing_exception”,
“reason” : “[my-repository] missing”
},
“status” : 404
}

Any ideas?

Thanks.

Freddie