getAccessToken is refreshing page on mobile safari (non-inkognito mode)

[sebastianspross]

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Library versions

• react-aad-msal: 1.3.2
• msal: 2.3.5 and tested with other versions

Describe the bug After the redirect from AAD-B2C login page the react code is calling the backend and therefore requesting the accessToken with getAccessToken(). The hole website is refreshing once. In older msal and react-aad-msal versions there was an infinite loop. I am using the auth.html file in the public folder. Important to notice is that this is just happening on the mobile safari non-inkognito modus. When I am using chrome or edge on my mobile or desktop everything is fine even with older library versions. Even the inkognito mode of the mobile safari is working without any refresh. I deleted the cookies and so several times.

Expected behavior Silent call of the auth.html and no refresh in safari.

To Reproduce Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Desktop (please complete the following information):

• OS: iOS
• Browser: safari
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: iPhone 11 Pro
• OS: 13.5
• Browser safari
• Version [e.g. 22]

[GraemeF]

Should be resolved by #238