HTTP 500 on Podio GET item

Question

When fetching GET https://api.podio.com/item/1259778758 (other items work fine), I get the following error:

HTTP 500

with response body:

{
"error_parameters": {},
"error_detail": null,
"error_propagate": false,
"request": {
    "url": "http://api.podio.com/item/1259778758",
    "query_string": "",
    "method": "GET"
},
"error_description": "An unexpected error occured during execution",
"error": "unexpected"
}

I assume this is due to some field value, but cannot figure this out. Can you please check an fix this?

Additional notes:

1. It is not possible to open this item in the browser as well
2. The filter operation in the API fails as well when this item is in the result.

Answer 1

等待大神答复