――― MARKDOWN TEMPLATE ―――――――――――――――――――――――――――――――――――――――――――――――――――――――――――
Command
/Users/lyp/.rvm/rubies/ruby-3.0.3/bin/pod init
Report
What did you do?
What did you expect to happen?
What happened instead?
Stack
CocoaPods : 1.15.2
Ruby : ruby 3.0.3p157 (2021-11-24 revision 3fb7d2cadc) [x86_64-darwin21]
RubyGems : 3.5.21
Host : macOS 15.0.1 (24A348)
Xcode : 16.0 (16A242d)
Git : git version 2.39.5 (Apple Git-154)
Ruby lib dir : /Users/lyp/.rvm/rubies/ruby-3.0.3/lib
Repositories : master - git - https://github.com/CocoaPods/Specs.git @ 84cd0c453bd4a0825d61f51483fa0a90ac702c5b
trunk - CDN - https://cdn.cocoapods.org/
Plugins
cocoapods-deintegrate : 1.0.5
cocoapods-plugins : 1.0.0
cocoapods-search : 1.0.1
cocoapods-trunk : 1.6.0
cocoapods-try : 1.2.0
Error
RuntimeError - `PBXGroup` attempted to initialize an object with unknown ISA `PBXFileSystemSynchronizedRootGroup` from attributes: `{"isa"=>"PBXFileSystemSynchronizedRootGroup", "exceptions"=>["345E03AC2CB671A800DA4F10"], "path"=>"EventPlanning", "sourceTree"=>"<group>"}`
If this ISA was generated by Xcode please file an issue: https://github.com/CocoaPods/Xcodeproj/issues/new
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project/object.rb:359:in `rescue in object_with_uuid'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project/object.rb:349:in `object_with_uuid'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project/object.rb:300:in `block (2 levels) in configure_with_plist'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project/object.rb:299:in `each'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project/object.rb:299:in `block in configure_with_plist'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project/object.rb:296:in `each'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project/object.rb:296:in `configure_with_plist'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project.rb:272:in `new_from_plist'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project/object.rb:350:in `object_with_uuid'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project/object.rb:290:in `block in configure_with_plist'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project/object.rb:287:in `each'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project/object.rb:287:in `configure_with_plist'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project.rb:272:in `new_from_plist'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project.rb:213:in `initialize_from_file'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/xcodeproj-1.25.1/lib/xcodeproj/project.rb:113:in `open'
/Users/lyp/.rvm/gems/ruby-3.0.3/gems/cocoapods-1.15.2/lib/cocoapods/command/init.rb:41:in `validate!'
/Users/lyp/.rvm/rubies/ruby-3.0.3/lib/ruby/gems/3.0.0/gems/claide-1.1.0/lib/claide/command.rb:333:in `run'
/Users/lyp/.rvm/gems/ruby-3.0.3/gems/cocoapods-1.15.2/lib/cocoapods/command.rb:52:in `run'
/Users/lyp/.rvm/gems/ruby-3.0.3/gems/cocoapods-1.15.2/bin/pod:55:in `<top (required)>'
/Users/lyp/.rvm/rubies/ruby-3.0.3/bin/pod:25:in `load'
/Users/lyp/.rvm/rubies/ruby-3.0.3/bin/pod:25:in `<main>'
/Users/lyp/.rvm/gems/ruby-3.0.3/bin/ruby_executable_hooks:22:in `eval'
/Users/lyp/.rvm/gems/ruby-3.0.3/bin/ruby_executable_hooks:22:in `<main>'
――― TEMPLATE END ――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――
[!] Oh no, an error occurred.
If none exists, create a ticket, with the template displayed above, on:
https://github.com/CocoaPods/CocoaPods/issues/new
Be sure to first read the contributing guide for details on how to properly submit a ticket:
https://github.com/CocoaPods/CocoaPods/blob/master/CONTRIBUTING.md
Don't forget to anonymize any private data!
Looking for related issues on cocoapods/cocoapods...
Searching for inspections failed: undefined method `map' for nil:NilClass
解决方法
点击（Convert to Group)
image.png
右键项目.xcodeproject->显示包内容
image.png
打开project.pbxproj文件
image.png
搜索main
移除下面两行 minimizedProjectReferenceProxies，preferredProjectObjectVersion
minimizedProjectReferenceProxies = 1;
preferredProjectObjectVersion = 77;
image.png
修改 objectVersion = 77 改成 objectVersion = 56;
objectVersion = 56;
image.png
最后大退退出Xcode，重新启动之后就可以Pod成功了
