What is the proper way to designate a manifest.json link tag on a limited-access website controlled by Apache shibboleth?

The issue arises when attempting to access the manifest.json file. It has been declared as follows:

<link href="manifest.json" rel="manifest"/>

Is it possible to declare the manifest tag inline, or what would be the most effective way to declare it in this situation?

<link href="manifest.json" rel="manifest"/>
cannot be accessed unless already authenticated in the browser.

<link href="manifest.json" rel="manifest"/>

The console is displaying the following error message:

Access to fetch at 'manifest.json' redirected from 'https://example.com' from origin '' has been blocked by CORS policy: No'Access-Control-Allow-Origin' header is present on the requested resource. If an opaque response serves your needs, set the request's mode to fetch the resource with CORS disabled.

javascriptjsonprogressive-web-apps

Answer №1

If anyone encounters a similar issue, I found the solution by including this tag:

<link href="manifest.json" rel="manifest" crossorigin="use-credentials"/>

Since implementing this, all errors have ceased.

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