【发布时间】:2015-12-28 10:16:33
【问题描述】:
我已按照指示使用 Cocoapods (0.39) 将 Realm.IO (0.97.0) 安装到我的项目中。
当我创建一个 Swift Playground (Xcode 7.2) 时,类似于:
import RealmSwift
class Unit: Object {
dynamic var name = ""
}
let unit = Unit(value: ["name": "Moya"])
do {
try NSFileManager.defaultManager().removeItemAtPath(Realm.Configuration.defaultConfiguration.path!)
} catch {}
let realm = try! Realm()
realm.beginWrite()
realm.add(unit)
try! realm.commitWrite()
let results = realm.objects(Unit)
results.count
我在控制台中收到错误:
2015-12-28 11:13:13.877 Realm[39396:2067298] Failed to obtain sandbox extension for path=/var/folders/gx/699y9yv15gg2zr5sqtmtpnt80000gp/T/com.apple.dt.Xcode.pg/containers/com.apple.dt.playground.stub.iOS_Simulator.Realm-395D9AEC-443D-446F-AF34-EB74AA840501/Library/Caches/com.apple.dt.playground.stub.iOS_Simulator.Realm-395D9AEC-443D-446F-AF34-EB74AA840501. Errno:1
2015-12-28 11:13:13.878 Realm[39396:2067298] Failed to obtain sandbox extension for path=/var/folders/gx/699y9yv15gg2zr5sqtmtpnt80000gp/T/com.apple.dt.Xcode.pg/containers/com.apple.dt.playground.stub.iOS_Simulator.Realm-395D9AEC-443D-446F-AF34-EB74AA840501/Library/Caches/com.apple.dt.playground.stub.iOS_Simulator.Realm-395D9AEC-443D-446F-AF34-EB74AA840501. Errno:1
操场结果本身按预期工作。但是,这个错误很烦人。我该怎么做才能消除它?
谢谢。
【问题讨论】: