• Review the documentation: https://facebook.github.io/react-native
• Search for existing issues: https://github.com/facebook/react-native/issues
• Use the latest React Native release: https://github.com/facebook/react-native/releases

Environment

React Native Environment Info:
System:
OS: Linux 4.15 Ubuntu 18.04.1 LTS (Bionic Beaver)
CPU: x64 Intel(R) Core(TM) i5 CPU M 460 @ 2.53GHz
Memory: 122.76 MB / 5.62 GB
Shell: 4.4.19 - /bin/bash
Binaries:
Node: 8.10.0 - /usr/bin/node
Yarn: 1.9.4 - /usr/local/bin/yarn
npm: 3.5.2 - /usr/bin/npm
npmPackages:
react: 16.4.1 => 16.4.1
react-native: 0.56.1 => 0.56.1
npmGlobalPackages:
react-native-cli: 2.0.1

dependencies:
axios": "^0.18.0",
"react": "16.4.1",
"react-native": "0.56.1",
"react-native-file-viewer": "^1.0.5",
"react-native-fs": "^2.11.15",
"react-native-image-placeholder": "^1.0.14",
"react-native-vector-icons": "^5.0.0",
"react-native-zip-archive": "^2.2.6",
"rn-fetch-blob": "^0.10.13"
}

Description

failed to load internal html file from android emulator In WebView

Reproducible Demo

here is my source code
<WebView

          style={{width:'100%',height:'100%'}}
          source={{ uri: `file://${RNFS.DocumentDirectoryPath}/fake/Elements/index.html`}}
/>