我不明白可能是什么问题
例如，我有一些 Json 是
[
{
"id": 1,
"title": "Title",
"info": "info",
"brand": "brand",
"model": "MODEL",
"make_year": year,
"properties": [
{
"id": 1,
"icon": "ic_rgb",
"label": "color",
"value": "red"
},
{
"id": 2,
"icon": "ic_car",
"label": "type",
"value": "value"
},
{ "id": 3,
"icon": "ic_fuel",
"label": "fuel",
"value": "gas"
}
],
},
{
"id": 2,
"title": "title2",
"message": "massage2",
"info": "wow you are amazing, thanks for the help",
"properties": [
{
"id": 11,
"icon": "ic_rgb",
"label": "2color",
"value": "2blue"
}, …I made a mistake by opening my project in a new beta version of xcode
Now I can not open it with a stable version because
The document “Main.storyboard” requires at least Xcode 11.0.
This version does not support iOS 13.0 system colors. Open this document with at least Xcode 11.0.
On Saturday, I planned to publish the application. and it can not be published with the beta versions.
I need to run the application on the standard version of …