The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.0 Authentication Required.
Error: Resolution: Go to you email account settings at https://myaccount.google.com/ Security settings required by G Suite. A strong password. I create a new strong password. Confirmed. 2-factor auth is off. Confirmed. Access to less secure apps is enabled. Here is screenshot of my settings, the first is the admin console enabling it for users, the... » read more
Network access for Distributed Transaction Manager (MSDTC) has been disabled. Please enable DTC for network access.
Error: System.Transactions.TransactionManagerCommunicationException: Network access for Distributed Transaction Manager (MSDTC) has been disabled. Please enable DTC for network access in the security configuration for MSDTC using the Component Services Administrative tool. ---> System.Runtime.InteropServices.COMException: The transaction manager has disabled its support for remote/network transactions. (Exception from HRESULT: 0x8004D024) Fix: Configure MSDTC Open Component Services.Or, In Server Manager, select Tools, and... » read more
Access has been blocked by CORS policy: Request header not allowed by Access-Control-Allow-Headers in preflight response.
Error: Using Blazor WebAssembly app to access .NET 7 WebAPi app. Getting the following error… Fix: Add the following to the WebAPI app… References: https://stackoverflow.com/questions/65858468/access-to-fetch-has-been-blocked-by-cors-policy-blazor-client-web-assembly
no runtime pack for Microsoft.AspNetCore.App available for the specified RuntimeIdentifier browser-wasm
Error: There was no runtime pack for Microsoft.AspNetCore.App available for the specified RuntimeIdentifier ‘browser-wasm’. xxxxxxxxxxxx C:\Program Files\dotnet\sdk\7.0.402\Sdks\Microsoft.NET.Sdk\targets\Microsoft.NET.Sdk.FrameworkReferenceResolution.targets Fix: Was able to resolve the issue by removing the project dependency (which I didn’t need in the first place, but accidentally got placed there). In my case, the error wasn’t the result of the Blazor project itself, but a referenced... » read more
Error: You get the following error when setting up your web application to use the Entra (Azure Active Directory) for authentication… AADSTS50011: The redirect URI ‘https://xxxxxx/authentication/login-callback’ specified in the request does not match the redirect URIs configured for the application ‘xxxxxxx’. Make sure the redirect URI sent in the request matches one added to your... » read more
https://learn.microsoft.com/en-us/aspnet/core/blazor/security/webassembly/microsoft-entra-id-groups-and-roles?view=aspnetcore-7.0 https://learn.microsoft.com/en-us/aspnet/core/blazor/security/webassembly/graph-api?pivots=graph-sdk-5&view=aspnetcore-7.0 https://learn.microsoft.com/en-us/graph/sdks/sdks-overview Scopes To permit Microsoft Graph API calls for user profile, role assignment, and group membership data: A CLIENT app is configured with the User.Read scope (https://graph.microsoft.com/User.Read) in the Azure portal. A SERVER app is configured with the GroupMember.Read.All scope (https://graph.microsoft.com/GroupMember.Read.All) in the Azure portal. The preceding scopes are required in addition to the scopes required in ME-ID deployment scenarios described by the... » read more
ASP.NET Core 7.0 https://learn.microsoft.com/en-us/aspnet/core/introduction-to-aspnet-core?view=aspnetcore-7.0 ASP.NET Core Blazor https://learn.microsoft.com/en-us/aspnet/core/blazor/?view=aspnetcore-7.0
https://learn.microsoft.com/en-us/aspnet/core/blazor/security/webassembly/hosted-with-microsoft-entra-id?view=aspnetcore-7.0 Walkthrough The subsections of the walkthrough explain how to: Create a tenant in Azure Register a server API app in Azure Register a client app in Azure Create the Blazor app Modify the Server appsettings.json configuration Modify the default access token scope scheme Run the app Create a tenant in Azure Follow the guidance in Quickstart: Set up... » read more
Microsoft has reamed Azure Active Directory (Azure AD) to Microsoft Entra ID for the following reasons: (1) to communicate the multicloud, multiplatform functionality of the products, (2) to alleviate confusion with Windows Server Active Directory, and (3) to unify the Microsoft Entra product family. https://entra.microsoft.com/#home References: https://learn.microsoft.com/en-us/azure/active-directory/fundamentals/new-name