Reports

Maybe you have another "View" Container around the WebView? Then it shows a Blank Page

For example change Code like:

<View>
    <WebView
    javaScriptEnabled={true}
    originWhitelist={['*']}
    source={{html: htmlContent}}
    />
</View>

To:

<WebView
javaScriptEnabled={true}
originWhitelist={['*']}
source={{html: htmlContent}}
/>

if that doesnt fix it, maybe you can show a part of your code?

79358557