error: bundling failed: ReferenceError: Module not registered in graph

Question

i am a newbe in react native i don't know what is going on with my apps the node said "error: bundling failed: ReferenceError: Module not registered in graph" please helpenter image description here

Answer 1

This error usually occurs when you install a new module (while packager is open). Firstly you can try close your packager and run react-native run-ios. If this approach does not help, you can try delete node modules directory and npm install again. But i believe first approach will work.