I tried to detach a project in order to add an external library requiring react-native link by following the instructions in the documentation.
The exp detach worked well, however, once I went into the ios/ folder and I ran pod install I got the following:
Analyzing dependencies
Pre-downloading: ExpoKit
from http://github.com/expo/expo.git
, tag ios/1.19.2
Fetching podspec for React
from ../node_modules/react-native
Fetching podspec for Yoga
from ../node_modules/react-native/ReactCommon/Yoga
[!] Unable to find a specification for Amplitude-iOS (~> 3.8)
depended upon by ExpoKit/Core
`