How to fix app won't install because integrity could not be verified

Jai Holloway 60 Reputation points
2024-08-14T07:03:04.31+00:00

I have a MAUI app that I am trying to get installed on an iOS device, but I keep getting an "integrity could not be verified" error when installing the app. I have searched like mad but can't find any useful information to help me overcome this error.

What is interesting to note is that I have 2 provisioning profiles in the list under Xamarin -> iOS, I use the first provisioning profile to create the app archive, but only the second profile is available in the dropdown when trying to create the IPA file. I don't know what the problem could be and any help would be appreciated.

I have tried every combination of creating the archive but I always only get the second provisioning profile in creating the IPA file to select.

Developer technologies | .NET | .NET MAUI
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  2. Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 36,436 Reputation points Microsoft External Staff
    2024-08-16T06:00:36.6866667+00:00

    Hello,

    You are using App Groups service, so the additional provisioning is required to ensure that the app is code signed correctly.

    You have to create a provisioning profile manually and select that provisioning profile.

    About how to do this, please see iOS capabilities - .NET MAUI | Microsoft Learn

    Best Regards,

    Wenyan Zhang


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