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Registration file in azure if it helps is also attached.<br><br><a href="https://filedb.experts-exchange.com/incoming/2021/05_w20/1560618/gopack-reg.PNG" rel="ugc">gopack reg.PNG</a>
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gopack-reg.PNG

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Found a solution here. &nbsp;The key is get the login code out of the html and inside separate JS files. &nbsp;Nice clean sample here.<br><br><a href="https://github.com/AzureAD/microsoft-authentication-library-for-js/tree/dev/samples/msal-browser-samples/VanillaJSTestApp2.0/app/b2c" rel="ugc">microsoft-authentication-library-for-js/samples/msal-browser-samples/VanillaJSTestApp2.0/app/b2c at dev · AzureAD/microsoft-authentication-library-for-js (github.com)</a>&nbsp;
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index.html


Hello.  I have a html page that loads msal js for the browser and it finds the username in Azure directory but does like a double sign in and is acting strange.  Im looking for a minimalist approach here and the sample msdn provides for Auth code flow is maybe more than I need.  So im trying to find something clean and lean that doesnt do a double hop like this does.  Code posted below.  This is all assuming my registrations are correct of course.  
The html file is attached and the code begins on line 104.
index.html

msaljs-browser azure login issue

azure active directory

JavaScript is a dynamic, object-based language commonly used for client-side scripting in web browsers. Recently, server side JavaScript frameworks have also emerged. JavaScript runs on nearly every operating system and  in almost every mainstream web browser.

JavaScript

Microsoft Azure is a cloud computing platform and infrastructure for building, deploying and managing applications and services through datacenters. It provides both platform-as-a-service (PaaS) and infrastructure-as-a-service (IaaS) services and supports many different programming languages, tools and frameworks, including both Microsoft-specific and third-party software and systems. Cloud Services is a PaaS environment and can be used to create scalable applications and services; there are specific software development kits (SDKs) provided by Microsoft for Python, Java, Node.js and .NET. Azure also has file and storage services, data management, analytics and DNS services.