MDK Launch is failing with The tns command finished its execution with code 127

[former_member807317]

Hi Team,

MDK dependencies installer is passing all the tests for MDK 5.2.3.

when I am trying to do a MDK Lauch on IOS. it failing with below error:
"/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)

from /usr/local/Cellar/cocoapods/1.11.3/libexec/gems/cocoapods-1.11.3/lib/cocoapods/config.rb:166:in `unicode_normalize' from /usr/local/Cellar/cocoapods/1.11.3/libexec/gems/cocoapods-1.11.3/lib/cocoapods/config.rb:166:in `installation_root' from /usr/local/Cellar/cocoapods/1.11.3/libexec/gems/cocoapods-1.11.3/lib/cocoapods/config.rb:226:in `podfile_path' from /usr/local/Cellar/cocoapods/1.11.3/libexec/gems/cocoapods-1.11.3/lib/cocoapods/config.rb:205:in `podfile' from /usr/local/Cellar/cocoapods/1.11.3/libexec/gems/cocoapods-1.11.3/lib/cocoapods/command.rb:160:in `verify_podfile_exists!' from /usr/local/Cellar/cocoapods/1.11.3/libexec/gems/cocoapods-1.11.3/lib/cocoapods/command/install.rb:46:in `run' from /Library/Ruby/Gems/2.6.0/gems/claide-1.1.0/lib/claide/command.rb:334:in `run' from /usr/local/Cellar/cocoapods/1.11.3/libexec/gems/cocoapods-1.11.3/lib/cocoapods/command.rb:52:in `run' from /usr/local/Cellar/cocoapods/1.11.3/libexec/gems/cocoapods-1.11.3/bin/pod:55:in `<top (required)>' from /usr/local/Cellar/cocoapods/1.11.3/libexec/bin/pod:23:in `load' from /usr/local/Cellar/cocoapods/1.11.3/libexec/bin/pod:23:in `<main>''pod install' command failed.

[NSDebugAdapter] The tns command finished its execution with code 127.
The tns command finished its execution with code 127"

[bill_froelich]

From the error it appears to be related to the cocoa pods. You might try downgrading to the version listed in the dependency installer (even if it lists >= a version).