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We have an ASP.NET Core Web API which is running on .NET Core 3.1 which needs to be updated to .NET 8.0. During the upgrade I noticed that a URI which maps correctly to one controller endpoint in .NET ...
Dib's user avatar
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Recently upgraded a project from .NET Core 3.1 to .NET 8, and the way we generate bearer tokens - particularly validate them - is failing. Here is the code that previously worked: var appSettings = ...
KnowHoper's user avatar
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I'm in the process of upgrading my API project to .NET 8, but I'm having issues including SQL Anywhere 17 drivers, which is an upgrade from SQL Anywhere 17 in my image. In .NET Core 3.1, it works fine,...
Gericke's user avatar
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I am currently modifying a program written in C# (.net core 3.1) that originally communicated with TIBCO to now use Pulsar (2.10) since TIBCO is EOL. With TIBCO, the API has mechanism for reply ...
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Actually the problem I'm having right now is same as Process terminated. Couldn't find a valid ICU package installed on the system in Asp.Net Core 3 - Ubuntu. To solve this, I need to run export ...
livan3li's user avatar
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I have project .net core 2.2. in 2.2 my controller's return type is List<Dictionary<Guid, string>>. When I upgrade my project to 3.1 it returns the error message. System....
Dilakshan AT's user avatar
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I have an Identity Server 4 with an ASP.NET Core 3.1 MVC project and would like to add an external script into the _Layout.cshtml file. The JS file is being ran, however it is not working as expected. ...
userlkjsflkdsvm's user avatar
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I want to send text file to user while the data is being processed. The user is being notified that the file will start downloading within few minutes but as we know user knows better and after about ...
Tom's user avatar
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604 views

I have a .NET Core 3.1 project, to which I need to add a web service. I can add it regularly as a service reference, however it does not work, returns "There was no endpoint listening at "...
makse's user avatar
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I am trying to create some code where I can navigate some directories on another server. To do this I am trying to pass in the server name to DirectoryInfo class. Thus, my code is: string serverPath = ...
Andy5's user avatar
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I implemented methods for symmetric encryption and decryption of a string in .net core 3.1. Now I'm migrating a project from .net core 3.1 to .net 7. Encryption works fine, but when I decrypt the ...
Stefan's user avatar
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It is a bit difficult for me to understand the following asynchronous usage. I have tested them locally and found that the actual result of both of them is the same, but I do not know in which ...
iChuan love iKun's user avatar
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I have updated an ASP.NET Core 3.1 MVC application to .NET 6, and now the routing is causing many "weird" problems. This used to work: <form asp-route="Resumes.Sections.SetTitle"...
Rene Kolmos's user avatar
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I am using WSO2 API Manager to publish my WebApi Gateway, which is connected to my REST services. However, when attempting to test my GET service, it returns a 404 Not Found error. My Gateway is built ...
Nahid's user avatar
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I'm trying to run a Dot Net solution, and I get an NETSDK1045 error saying I need Net Core 3.1. I download an install Net Core 3.1 SDK, but when I check for installed SDK versions I see Net Core 3.0. ...
Roquet's user avatar
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There is a method to pass the entire query string to another page using the a tag in .NET Core 3.1? I tried this: <a asp-action="VerifiedAll" asp-route="@Context.Request.QueryString....
LairdLuca's user avatar
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1 vote
2 answers
319 views

I am stepping through a .NET Core 3.1 service and the code is blowing up with a null exception on the following line: DateTime maxOwnerValidDate = DateTime.UtcNow; The exception is: System....
Jessel Aquing's user avatar
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I have a very annoying problem that I haven't been able to solve for days. I was following some YouTube video lectures on C# .NET Core 3.1 and I was planning to create a new project on Visual Studio ...
Davide G.'s user avatar
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2 answers
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I have a solution containing 2 projects, 1st is an asp application built on netcoreapp3.1, 2nd is the unit tests for that which are also built on netcoreapp3.1 I've updated the projects to use net6.0 ...
Andy's user avatar
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206 views

With the C# Core 3.1 WinForms application, the first installation date of the operating system cannot be read through regedit. It gives different results than the date given by "SystemInfo" ...
Emrullah Musa Tilki's user avatar
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249 views

I am using a third-party library that is non-async but can also either take longer than desired or occasionally completely block indefinitely (until cleared externally). Represented for testing with ...
gilliduck's user avatar
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1 vote
1 answer
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I have an Azure Function which run on .net core 3.1, but when i change the .net version from 3.1 to 7 i got this error:- System.IO.FileNotFoundException: 'Could not load file or assembly 'Microsoft....
John John's user avatar
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1 vote
1 answer
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I have 2 EF Core projects A and B Project A has .net6.0 target and corresponding packages <PackageReference Include="Microsoft.EntityFrameworkCore" Version="6.0.11" /> <...
Дмитрий Смирнов's user avatar
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1 vote
0 answers
268 views

Fority Scan reported "Path Manipulation" security issues in following methods File.Exist() File.Create() File.Delete() File.OpenRead() File.OpenWrite() should i ignore the scan report or ...
Özlem Kozan's user avatar
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1 answer
213 views

i want to send commend in Firestore using a API .net core 3.1, and i am working using clean architecture. and an CQRS pattern. like this: namespace SmartRestaurant.Infrastructure.Services { public ...
rahim soufiane's user avatar
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