Experiencing trouble with the integration of react native Vector icons in a current project

I'm encountering an issue with React Native Vector Icons. The error message I'm receiving says:

Error: Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: undefined. You likely forgot to export your component from the file it's defined in, or you might have mixed up default and named imports.

After running npm install to add react native vector icons to my project, I used the following command:

npm install --save react-native-vector-icons

Despite having react-native-vector-icons listed in my package.json file, I am still encountering this error. Additionally, when attempting to link it using error: unknown command 'link'.

Have any idea on how to resolve this issue?

javascriptreact-native

Answer №1

Commonly, this issue arises when the component type expected does not match what is being passed (you might be passing a different type than intended). In your situation, it seems that the problem lies in how you are importing components. Consider switching from

import Icon from "react-native-vector-icons/MaterialIcons";

to

import { Icon } from "react-native-vector-icons/MaterialIcons";

Another potential issue could be related to the installation of icons. This may require specific settings for each platform, which can be found here: https://github.com/oblador/react-native-vector-icons#installation

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