ios – have an issue with Pods, I’ve created an Flutter App, working it on simulation and gadget it is okay, however when I attempt to construct sends pod error

first: sorry for my english…

Properly.. my app in Flutter is working okay on gadget and simulation, however when I attempt to construct in Flutter it says:

CocoaPods’ output:
↳
CDN: trunk Relative path: CocoaPods-version.yml exists! Returning native as a result of checking is simply carried out in repo replace

Error output from CocoaPods:
↳
WARNING: CocoaPods requires your terminal to be utilizing UTF-8 encoding.
Contemplate including the next to ~/.profile:

    export LANG=en_US.UTF-8
    
/System/Library/Frameworks/Ruby.framework/Variations/2.6/usr/lib/ruby/2.6.0/unicode_normalize/normalize.rb:141:in `normalize': Unicode Normalization
not acceptable for ASCII-8BIT (Encoding::CompatibilityError)
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/config.rb:166:in `unicode_normalize'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/config.rb:166:in `installation_root'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/config.rb:226:in `podfile_path'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/user_interface/error_report.rb:105:in `markdown_podfile'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/user_interface/error_report.rb:30:in `report'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/command.rb:66:in `report_error'
    from /Library/Ruby/Gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:396:in `handle_exception'
    from /Library/Ruby/Gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:337:in `rescue in run'
    from /Library/Ruby/Gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:324:in `run'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/command.rb:52:in `run'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/bin/pod:55:in `<prime (required)>'
    from /usr/native/bin/pod:23:in `load'
    from /usr/native/bin/pod:23:in `<most important>'
/System/Library/Frameworks/Ruby.framework/Variations/2.6/usr/lib/ruby/2.6.0/unicode_normalize/normalize.rb:141:in `normalize': Unicode Normalization
not acceptable for ASCII-8BIT (Encoding::CompatibilityError)
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/config.rb:166:in `unicode_normalize'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/config.rb:166:in `installation_root'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/config.rb:226:in `podfile_path'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/config.rb:205:in `podfile'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/command.rb:160:in `verify_podfile_exists!'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/command/set up.rb:46:in `run'
    from /Library/Ruby/Gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:334:in `run'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/lib/cocoapods/command.rb:52:in `run'
    from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.3/bin/pod:55:in `<prime (required)>'
    from /usr/native/bin/pod:23:in `load'
    from /usr/native/bin/pod:23:in `<most important>'

Error working pod set up

And when I attempt to archive in Xcode says this:

The sandbox shouldn’t be in sync with the Podfile.lock. Run ‘pod set up’ or replace your CocoaPods set up.

I’ve tried all the things, reinstall cocoa pods, deintegrate, replace, set up pod, delete Podfile, all the things…

however is necessary say…that is the model 1.0.1, trigger the 1.0.0 model is already in AppleConnect, any assist,

thanks!!!