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Xamarin.ios specific: Error Code 530001 in SSO login.
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RAgib Noor
16
Reputation points
In my Xamarin iOS application, I am showing a website using Xamarin web view. However, I am facing an issue with the SSO login functionality for that website, and showing a 530001 error code. The error logs indicate that the device identity is missing when sending a request from the Xamarin app. It is worth noting that the SSO login feature is working fine on Safari.
error logs
Error Code: 530001
Device identifier: Not available
Device platform: Android
Device state: Unregistered
Developer technologies .NET Xamarin
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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(214.4, 81%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMT%3C/text%3E%3C/svg%3E)
Marilee Turscak-MSFT 37,206 Reputation points Microsoft Employee Moderator2023-02-28T23:51:02.6833333+00:00 Is this issue occurring only in Chrome? There is a known issue with the Chrome browser that can cause this error to occur. If there is no device information sent in the sign-in logs, this might be the problem. Device information is sent when there is a PRT and the user is logged onto the browser. If the user is using Chrome, the Windows 10 accounts extension is needed.
If you are signing in using Edge, you cannot use an incognito window because it will not pass the device state.
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RAgib Noor 16 Reputation points
2023-03-02T05:25:59.1733333+00:00 i am having this error on my xamarin ios app
AD team confirms From the logs, that DeviceID is null when called from the Xamarin web view but it shows a valid value when called from the device browser safari.
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