What kind of configuration is requ… | Apple Developer Forums

What kind of configuration is required, so that WKWebView able to render image files in AppGroup directory?

I have the following HTML string. We want to render image from our app AppGroup.

&lt;html>
    &lt;head>
        &lt;meta http-equiv="Content-Type" content="text&#x2F;html;charset=UTF-8"&#x2F;>
        &lt;title>This is title&lt;&#x2F;title>
    &lt;&#x2F;head>
    &lt;body>
        &lt;p>&lt;h1>This is title&lt;&#x2F;h1>&lt;&#x2F;p>
        
        &lt;div style="font-size: 0">
           &lt;img src="file:&#x2F;&#x2F;&#x2F;Users&#x2F;***&#x2F;Library&#x2F;Developer&#x2F;CoreSimulator&#x2F;Devices&#x2F;A7B89802-9C65-4512-85A7-51C4372172D0&#x2F;data&#x2F;Containers&#x2F;Shared&#x2F;AppGroup&#x2F;14DA3695-BFAF-4096-9F54-2874FD8285C2&#x2F;attachment&#x2F;b16c714e-9bb5-4eaa-924e-e043a69088ea.jpeg" width="100%">
        &lt;&#x2F;div>
        
        This is body text
    &lt;&#x2F;body>
&lt;&#x2F;html>

However, if we execute the following code

let html = ...
&#x2F;&#x2F; wkWebView is WKWebView
wkWebView.loadHTMLString(html, baseURL: nil)

Only text is rendered. The image is not rendered.

May I know, what kind of configuration is required, so that WKWebView able to render image files in AppGroup directory?

Thanks.