Ios 字符1461周围的未转义控制字符

Ios 字符1461周围的未转义控制字符,ios,objective-c,promisekit,Ios,Objective C,Promisekit,我正在访问params下面的web服务库 posting params: { "UserToken" : "TTTqQECAwQAAQAAAAACvAAAAAsAARTaGRysdfsdT1o34lKDwzWjKhniDnKozOlMmb1gAAAGkABVNkYXRsdfsdfQAAsdfsdf+FQi6FVKDdE4sdf4HdfzcVDc53PEzc7FycZBImxAw0AXMjLTsrDSM+VkOlNKYnXx2\/5OMXIuW2Go9VZaM\/EC+pIM6w==",

我正在访问params下面的web服务库

posting params: {
  "UserToken" : "TTTqQECAwQAAQAAAAACvAAAAAsAARTaGRysdfsdT1o34lKDwzWjKhniDnKozOlMmb1gAAAGkABVNkYXRsdfsdfQAAsdfsdf+FQi6FVKDdE4sdf4HdfzcVDc53PEzc7FycZBImxAw0AXMjLTsrDSM+VkOlNKYnXx2\/5OMXIuW2Go9VZaM\/EC+pIM6w==",
  "MobileCode" : "2.0"
}
但我没法打电话。我在犯错误

Error : 
NSDebugDescription: Unescaped control character around character 1461.

有人知道吗?

添加创建参数字典的代码。我认为您的字符串没有正确转义<代码>。\/5omxuiw2go9vzam\/EC…是。所以我需要删除\/符号?您需要避开反斜杠,所以
\/
->
\/