[URGENT] Installing yarn doesn't work depending on the xcode version

Build Environment
1 
machine:
  pre:
    - mkdir ~/.yarn-cache
  xcode:
    version: '8.2'

dependencies:
  pre:
    - curl -o- -L https://yarnpkg.com/install.sh | bash

if 8.2 works fine, but in 8.3

shows this error.

Yarn was installed, but doesn’t seem to be working :(.

1 Like
2

I am experiencing the same issue, is there any fix or workaround?