# could not be cloned

Question

I have a React Native application that I recently updated. However, on the majority of my modules, I have this error:

# could not be cloned.

For example, on the module : @react-native-mapbox-gl When I launch my application, I get the error :

node_modules\@react-native-mapbox-gl\maps\javascript\modules\snapshot\snapshotManager.js: # could not be cloned.

I also have it on my react-native-vector-icons module.

Is this a common problem?

Thank you!

user_9519555 · Answer

user_9530955 · Answer

Try deleting node_modules and reinstall with npm install or yarn install again, and then:

IOS:

Android:

#<WeakSet> could not be cloned