xcode – “pod install”期间cocoapods 0.37.2错误

@H_917_21@mIGUELs-MACBook-Pro:messaging miguel$pod install /Library/Ruby/Gems/2.0.0/gems/cocoapods-core-0.37.2/lib/cocoapods-core/standard_error.rb:88:in `message': incompatible character encodings: ASCII-8BIT and UTF-8 (Encoding::CompatibilityError) from /Library/Ruby/Gems/2.0.0/gems/claide-0.8.1/lib/claide/command.rb:367:in `handle_exception' from /Library/Ruby/Gems/2.0.0/gems/claide-0.8.1/lib/claide/command.rb:315:in `rescue in run' from /Library/Ruby/Gems/2.0.0/gems/claide-0.8.1/lib/claide/command.rb:303:in `run' from /Library/Ruby/Gems/2.0.0/gems/cocoapods-0.37.2/lib/cocoapods/command.rb:46:in `run' from /Library/Ruby/Gems/2.0.0/gems/cocoapods-0.37.2/bin/pod:44:in `<top (required)>' from /usr/bin/pod:23:in `load' from /usr/bin/pod:23:in `<main>'

如果我尝试做“pod update”,也会发生同样的情况

我能做错什么？

任何帮助或指针将不胜感激