我有一个REST服务调用WCF服务。 WCf服务中的方法按预期返回数据。这是C#对象的Json格式。底层连接已关闭 - webAPI,WCF
[
{
"$id": "1",
"children": [],
"id": 1,
"name": "1",
"owner": {
"userId": 1,
"username": "testuser",
"firstName": null,
"lastName": null
},
"parent": null,
"permissions": [],
"type": 0
}
]
时,有一个复杂的对象的WCF服务抛出一个错误“基础连接已关闭:连接被意外关闭”
[
{
"$id": "1",
"Children": [
{
"$id": "2",
"Children": [],
"Id": 603268262,
"Name": "testfolder",
"Owner": {
"UserId": 555,
"Username": "testuser",
"FirstName": null,
"LastName": null
},
"Parent": {
"$ref": "1"
},
"Permissions": null,
"Type": 0
}
],
"Id": 1,
"Name": "555",
"Owner": {
"UserId": 555,
"Username": "testuser",
"FirstName": null,
"LastName": null
},
"Parent": null,
"Permissions": null,
"Type": 0
}
]
我已经试过最答案这个SO题。为什么只有在返回复杂对象时才会出现错误?