安装RubyInstaller最新版本后无法使用gem安装redis-dump

问题相关代码,请勿粘贴截图

C:\Users\肆鑫>gem install redis-dump

运行结果及报错内容

C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/text.rb:12:in gsub': invalid byte sequence in UTF-8 (ArgumentError) from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/text.rb:12:inclean_text'
from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/command_manager.rb:151:in rescue in run' from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/command_manager.rb:148:inrun'
from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/gem_runner.rb:53:in run' from C:/Ruby31-x64/bin/gem.cmd:29:in

'
C:/Ruby31-x64/lib/ruby/3.1.0/fileutils.rb:243:in mkdir': Permission denied @ dir_s_mkdir - C:/Users/����/.local (Errno::EACCES) from C:/Ruby31-x64/lib/ruby/3.1.0/fileutils.rb:243:infu_mkdir'
from C:/Ruby31-x64/lib/ruby/3.1.0/fileutils.rb:221:in block (2 levels) in mkdir_p' from C:/Ruby31-x64/lib/ruby/3.1.0/fileutils.rb:219:inreverse_each'
from C:/Ruby31-x64/lib/ruby/3.1.0/fileutils.rb:219:in block in mkdir_p' from C:/Ruby31-x64/lib/ruby/3.1.0/fileutils.rb:211:ineach'
from C:/Ruby31-x64/lib/ruby/3.1.0/fileutils.rb:211:in mkdir_p' from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/source.rb:158:infetch_spec'
from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/resolver/api_specification.rb:92:in spec' from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/resolver/installer_set.rb:99:inadd_always_install'
from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/dependency_installer.rb:322:in resolve_dependencies' from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/commands/install_command.rb:201:ininstall_gem'
from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/commands/install_command.rb:226:in block in install_gems' from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/commands/install_command.rb:219:ineach'
from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/commands/install_command.rb:219:in install_gems' from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/commands/install_command.rb:167:inexecute'
from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/command.rb:323:in invoke_with_build_args' from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/command_manager.rb:180:inprocess_args'
from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/command_manager.rb:149:in run' from C:/Ruby31-x64/lib/ruby/3.1.0/rubygems/gem_runner.rb:53:inrun'
from C:/Ruby31-x64/bin/gem.cmd:29:in `'

我的解答思路和尝试过的方法

我查看了网上很多很多文章都没有找到关于gem自身代码报错的问题,反复安装了很多遍都没有结果

我想要达到的结果

希望各位能够帮助我成功在windows系统上安装reids-dump(本人在自学网络爬虫,这个程序已经困惑了很多天了,希望能快速解决)

看起来是是没有权限 ,造成建立无法建立目录

img

有两个可能性
1、你没有以管理员方式打开命令行,造成权限不够。
2、中文目录名导致的。 可以试试去其他盘, 建立一个英文目录名后,,以管理员权限运行命令行进入新目录再试试。

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