title: Unicode Normalization not appropriate for ASCII-8BIT
body: <pre><code>13: from /usr/local/bin/pod:23:in `&lt;main&gt;'
  12: from /usr/local/bin/pod:23:in `load'
  11: from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.0.beta.2/bin/pod:55:in `&lt;top (required)&gt;'
  10: from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.0.beta.2/lib/cocoapods/command.rb:52:in `run'
  9: from /Library/Ruby/Gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:324:in `run'
  8: from /Library/Ruby/Gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:337:in `rescue in run'
  7: from /Library/Ruby/Gems/2.6.0/gems/claide-1.0.3/lib/claide/command.rb:396:in `handle_exception'
  6: from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.0.beta.2/lib/cocoapods/command.rb:66:in `report_error'
  5: from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.0.beta.2/lib/cocoapods/user_interface/error_report.rb:30:in `report'
  4: from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.0.beta.2/lib/cocoapods/user_interface/error_report.rb:105:in `markdown_podfile'
  3: from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.0.beta.2/lib/cocoapods/config.rb:226:in `podfile_path'
  2: from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.0.beta.2/lib/cocoapods/config.rb:166:in `installation_root'
  1: from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.0.beta.2/lib/cocoapods/config.rb:166:in `unicode_normalize'
  /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/unicode_normalize/normalize.rb:141:in `normalize': Unicode Normalization not appropriate for ASCII-8BIT (Encoding::CompatibilityError)
  </code></pre>
  <p>I am Facing these errors, don't know why when I run pod update it gives me this error. Any solution??</p>