xcode及证书的问题

1.Your build settings specify a provisioning profile with the UUID “”,however, no such provisioning profile was found

按command+F，在这个文件中查找“PROVISIONING_PROFILE"。查找对应UUID的profile是否存在其他地方的引用。

2.Xcode 7.2 Organizer无限菊花、无限加载、卡顿如何解决？

1、证书相关：Preferences -> Accounts -> Account -> ViewDetails
2、文件过多：删除下列文件夹中无用文件
/Users/user/Library/Developer/Xcode/Products
/Users/loyinglin/Library/Developer/Xcode

3.nib but the view outlet was not set

nib文件 -> File's Owner -> command+4 >查看 Class 属性
检查Files's Owner的view是否有关联

4.A valid provisioning profile for this executable was not found

检查 Project 和 Target 的Code Signing Identity 与Provisioning Profile 设置是否一致。