Known issues on Internet Explorer browsers (MSAL.js)
Run an app in Internet Explorer
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Debugging an application running in Internet Explorer
Running in production
Deploying your application to production (for instance in Azure Web apps) normally works fine, provided the end user has accepted popups. We tested it with Internet Explorer 11.
To debug your application locally, temporarily disable Internet Explorer's Protected Mode during your debugging session.
- In Internet Explorer, select Tools > Internet Options > Security tab > Internet zone.
- Clear the Enable Protected Mode (requires restarting Internet Explorer) checkbox.
- Select OK to restart Internet Explorer.
When you're done debugging, follow the previous steps and select (instead of clear) the Enable Protected Mode (requires restarting Internet Explorer) checkbox.
Learn more about Known issues when using MSAL.js in Internet Explorer.