1,291 questions with Developer technologies | .NET | .NET Runtime tags
High Queued Items and RedisTimeoutException in .NET 9 Application - Potential Thread Starvation?
Hello Microsoft Community, We are encountering frequent RedisTimeoutException errors in our .NET 9-based application, which is running on Linux-based containers. Our Redis instance is hosted on AWS Elasticache with version 7.0.7. The issue primarily…
Developer technologies | .NET | .NET Runtime
how to get a str 's language?
I want to get a str's language for example I have str:var str="OK确定を選択して、bestimmenDéterminer확인Определение" I want to get : OK is english 确定 is Chinese を選択して、 is Japanese and also Определение and bestimmen and Déterminer
Developer technologies | .NET | .NET Runtime
System.Security.Cryptography.CryptographicException: SignatureDescription could not be created for the signature algorithm supplied.
Hi team we areusing clickonce to deploy and we migrated from 2019r3 to 2022r3 and previously we used sha1 and its expired now we are using sha256 but we are getting See the end of this message for details on invoking just-in-time (JIT) debugging…
Developer technologies | .NET | .NET Runtime
How to fix the .NET desktop runtime 8.0.11 installation
When installing the windowsdesktop-runtime-8.0.11-win-x64.exe in windows 11 OS it prompts fro the location of dotnet-host-8.0.10-win-x64.msi package which is not available and the installation failed. I could not find this msi package in the downloads…
Developer technologies | .NET | .NET Runtime
Usage of Singleton HTTPClient in server to server commutation for complex scenario
Hello! With .Net 8.0 I have created a web server application that exposes REST APIs. Some of these APIs need to call other endpoints via HTTPClient: public (internet) APIS that have different authorization types (Bearer for example, no…
Developer technologies | .NET | .NET Runtime
when the support end - .NET 8
We are using .Net8. and .Net 9 when the support will end from Microsoft side.
Developer technologies | .NET | .NET Runtime
.net6 uninstallation has created issue while .net 8 was already present. Application started breaking and was giving 500 error
.net6 uninstallation has created issue while .net 8 was already present in windows server. Application started breaking and was giving 500 error. We need to upgrade our application build on .net6 to .net8. Now in our lower environment we followed below…
Developer technologies | .NET | .NET Runtime
i need a .msi file for .Net Runtime 8.0.18
i am deploying multiple laptops to our organization and on random times the laptops requires the installation of .Net Runtime 8.0.18. i would like to create a GPO to install this on multiple computers without the need of an admin password. for that, i…
Developer technologies | .NET | .NET Runtime
Unable to switch from AnyCPU (x86) to x64 after migrating .NET Framework 4.7.2 project to .NET 8
Hello Team, I have migrated my Windows Forms application from .NET Framework 4.7.2 (where it was running in Debug | AnyCPU mode, effectively x86) to .NET 8 (Windows). Now, I want to run it in Debug | x64, but I am facing issues: (Visual Studio 2022) •…
Developer technologies | .NET | .NET Runtime
Which Smart Assembly Version Do I have Use For .NET Core 8
Dear Team, I have migrated my .NET Core 8 application from .NET Framework 4.7. Previously when we used to use .NET Framework 4.7 we were using Smart Assembly version (6.9.0.114) for Obfuscation Release. But now after migrating to .NET Core 8 for…
Developer technologies | .NET | .NET Runtime
Need latest .NET 8 compatible versions (NuGet/DLLs) for old .NET Framework libraries
Hello everyone, I’ve recently migrated my application from .NET Framework 4.7.2 to .NET 8 (Core). During setup creation, I noticed some of my older DLL references are still pointing to the .NET Framework version. I want to replace them with the latest…
Developer technologies | .NET | .NET Runtime
How to use GetServices(IServiceProvider, Type)
Can we use GetServices(IServiceProvider, Type) to get all the registered keyed service instances? …
Developer technologies | .NET | .NET Runtime
How to target .NET Framework 4.0 in VS 2022 on Windows 11?
Working on some old projects targeting .NET Framework 4.0. I used VS 2022 to open the solution and was told to install 4.0 targeting pack. I can't find the download link on the dotnet website, nor the installation option in Visual Studio Installer. …
Developer technologies | .NET | .NET Runtime
Developer technologies | Visual Studio | Debugging
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Developer technologies | C#
Is Farpoint 16.2.0 supported in .net 8 or not
Is Farpoint 16.2.0 is supported in .net 8 or not as I'm getting invalid license in my .net 8 application. Also tell me how can I use farpoint related features in .net 8 application.
Developer technologies | .NET | .NET Runtime
Has anyone worked with NetCoreServer? Looking for guidance and resources
Hi everyone, I'm exploring alternatives to WinSock for socket programming in .NET 8 Core windows form application and came across the NetCoreServer library. It looks promising for building TCP/UDP/SSL/WebSocket servers and clients with high performance…
Developer technologies | .NET | .NET Runtime
Should I migrate my .NET 8 WinForms trading application to WPF? Concerns about Market Watch performance and latency.
Hello, We have a desktop trading application using .NET 8 WinForms. The UI is intentionally kept minimal and straightforward. A core features of our app are Market Watch, Trade, Buy-Sell Order screen, etc. Market Watch component that updates live…
Developer technologies | .NET | .NET Runtime
When AspNetCoreModuleV2 is missing in IIS (e.g., Hosting Bundle not installed), IIS and "appcmd" only report a vague “Configuration error” with no details. This makes root cause analysis extremely difficult in production.
Summary When AspNetCoreModuleV2 is missing in IIS (e.g., Hosting Bundle not installed), IIS and "appcmd" only report a vague “Configuration error” with no details. This makes root cause analysis extremely difficult in production. A clearer…
Developer technologies | .NET | .NET Runtime
Windows update causes VB6 app to fail when fetching data from Microsoft Access
I've got a VB6 program that I wrote years ago and continue to (enhance and) run today to help various local non-profits with projects. I started converting it to VB.Net a while ago, but it's still not complete. Six months ago the program suddenly got an…
Developer technologies | .NET | .NET Runtime
Unhandled exception. System.IO.FileNotFoundException: Could not load file or assembly 'System.Console, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'. The system cannot find the file specified.
I have a Cli.dll and need to run it as dotnet Cli.dll. In ubuntu, everything works fine. But in debian, I get Unhandled exception. System.IO.FileNotFoundException: Could not load file or assembly 'System.Console, Version=8.0.0.0, Culture=neutral,…
Developer technologies | .NET | .NET Runtime
Setup Project (.vdproj) shows .NET Framework dependency in .NET 8 WinForms app.
Hello, I have migrated my WinForms application from .NET Framework 4.7.2 to .NET 8 (Windows Forms, framework-dependent deployment). The application builds and runs fine after migration. To create an installer, I am using Visual Studio Installer Projects…