Description

Here is the issue
dc?.URI is an array and this is not expected

[
    {
        "TYPE_NAME": "DC_1_1.URI",
        "protocol": "http://www.w3.org/TR/xlink/",
        "description": "access point",
        "value": "https://3dtiles.....tileset.json"
    },
    {
        "TYPE_NAME": "DC_1_1.URI",
        "protocol": "image/png",
        "name": "image.png",
        "value": "https://image.png"
    }
]

How to reproduce

• open csw catalog
• try to add a layer with a an array for DC.uri

Expected Result

We should pick the first valid value, which means the first value ending in .json

Current Result

Error layer not rendered when added

• Not browser related

Other useful information