Issue with IDP Clusters not showing in Appmarks settings on 5.1.0.1

Hi!

We have just tested our NAM Appliance 5.1.0.1 and have seen quite a weird thing in appmarks bar. When we open Appmarks we cannot select any idp cluseter, because ther are none in the dropdown:

I have checked it on version 5.1.0.0 and there I could see my clusters like this:

I have decided to check for api requests to backend to see responses and figured out next difference:

On 5.1.0.1 when AM makes a request "">x.x.x.x:8443/.../idpclusters" we get empty object in response like this:

{}

But when we check the same request on version 5.1.0.0 we get object like this:

{
    "response": {
        "code": "SUCCESS"
    },
    "idpClusterList": {
        "uri": "https://y.y.y.y:8443/amsvc/v1/idpclusters",
        "total": 1,
        "idpCluster": [
            {
                "uri": "https://y.y.y.y:8443/amsvc/v1/idpclusters/SCCnxius7",
                "instanceID": "SCCnxius7",
                "displayName": "IDP-Cluster",
                "clusterHealth": "YELLOW"
            }
        ],
        "overallClusterHealth": "GREEN",
        "idpClusterHealth": "YELLOW"
    }
}


Is there anyone else that has seen an issue like this on version 5.1.0.1? If so, are there any solutions or it would be best to open SR.

P.S. Already existing appmarks are seen in portal on both versions, the issue is just that we cannot edit them or add new ones.