Here is my rule to set up rewrite rules to serve a React app’s index.html file and it is not working for me, here is the url input http://mypage.com/Error/NotFound?aspxerrorpath=xxxxxxx, I am not sure what I am missing here and I put index.html at the root level. Thanks for the help.

<rewrite>
    <rules>
        <rule name="Redirect to React pages" stopProcessing="true">
            <match url="(.*)" ignoreCase="false" />
            <condition>
                <add input="{URL}" pattern="^/Error/NotFound" ignoreCase="false" negate="true" />
            </condition>
            <action type="Redirect" url="/index.html" redirectType="Permanent" />
        </rule>
    </rules>
</rewrite>