xcode

解决Xcode 10.3安装错误：Assets.xcassets:-1: Failed to find a suitable device for the type IBSimDeviceTypeiPad2x

升级XCode到10.3时报错，错误信息如下：: error: Failed to find a suitable device for the type IBSimDeviceTypeiPad2x (com.apple.dt.Xcode.IBSimDeviceType.iPad-2x) with runtime iOS 12.4 (12.4 - 16G73) - com.apple.CoreSi

2019.08.05 08:25

解决XCode 显示名缺失错误：ERROR ITMS-90783: "Missing bundle display name. The Info.plist key CFBundleDisplayName is missing or has an empty value in the bundle with bundle identifier 'xx.xx'.="

使用XCode上传App时报错，错误如下：ERROR ITMS-90783: "Missing bundle display name. The Info.plist key CFBundleDisplayName is missing or has an empty value in the bundle with bundle identifier 'xx.xx'."在StackOverflo

2019.07.21 18:46

brew升级ruby错误处理：Xcode alone is not sufficient on Sierra.

使用brew升级ruby：brew upgrade ruby 报错：Error: Xcode alone is not sufficient on Sierra.Install the Command Line Tools:xcode-select --ins

2017.11.27 15:07

Xcode9.1警告：warning: 'characters' is deprecated: Please use String or Substring directly

Xcode 9.1报错信息如下：原因是Swift 4对String的API做了break change，统计字符数更改如下：Swift 4之前统计字符数：str.characters.count Swift 4str.count

2017.11.24 17:04

解决Xcode报错：Code Sign Error: Provisioning Profile (long string) can't be found.

在旧的Xcode开发的项目迁移到新版的Xcode后，选中新的profile时可能会导致Xcode报错：Code Sign Error: Provisioning Profile (487F3EAC-05FB-4A2A-9EA0-31F1F35760EB) can't be found. 解决方法打开项目文件，搜索错误提

2017.10.05 19:24

Xcode 9添加项目的iOS App图标

Xcode 8及之前的版本是可以直接在iTunes Connect上添加App icon。而Xcode 9则是把App icon放置在项目的asset catalog。在Info.plist 添加key CFBundleIconName:<key>CFBundleIconName</key> &

2017.10.03 15:52