I'm trying to write my first jira cloud app but I encountered a strange error. The app is installed and available under the "Apps" menu. But when I try to launch it I get
Add-on iframe timed out for add-on
My app is hosted as a simple angular app. The only resource that I found refers to all.js but this is included in my template.
<!DOCTYPE html>
<html lang="en">
<head>
<link rel="stylesheet" href="https://unpkg.com/@atlaskit/css-reset@2.0.0/dist/bundle.css" media="all">
<script src="https://connect-cdn.atl-paas.net/all.js" async></script>
</head>
<body>
<section id="content" class="ac-content">
<h1>Hello World</h1>
</section>
</body>
</html>
I can't find any other hint how to resolve that issue as there is no useful error message