问题

    Showing Recent Messages:-1: 
    Multiple commands produce'/Users/admxjx/Library/Developer/Xcode/DerivedData/*****-fiyqckrgqvolmlefumieigxfboco/Build/Products/Debug-iphonesimulator/*****.app/Info.plist':
    1) Target '*****' (project '*****') has copy command from '/Users/admxjx/coin-iOS/coin-ios1.0/*****/Info.plist' to '/Users/admxjx/Library/Developer/Xcode/DerivedData/*****-fiyqckrgqvolmlefumieigxfboco/Build/Products/Debug-iphonesimulator/*****.app/Info.plist'
    2) Target '*****' (project '*****') has process command with output '/Users/admxjx/Library/Developer/Xcode/DerivedData/*****-fiyqckrgqvolmlefumieigxfboco/Build/Products/Debug-iphonesimulator/*****.app/Info.plist'

解决1：删除重复的info.plist（删除前请备份好； 右键 show in Finder打开info.plist所在目录）

打开 target > Build pha
se > Copy Bundle Resource/Compile Sources > 删除 info.plist

https://stackoverflow.com/questions/51071090/multiple-commands-produced-error-xcode-10

解决2： 删除外部文件

https://www.jianshu.com/p/8a8444acdca5