Forum Discussion
JY_2013
Nov 03, 2025Copper Contributor
.NET runtime issues - application not starting up
Hello, We have a .NET based application built using the .NET framework 8.0. The application runtimeconfig.json file shows this: MyApp.runtimeconfig.json "tfm": "net8.0", "frameworks": [ ...
atakankul
Nov 12, 2025Occasional Reader
Hello,
This issue is caused by a version mismatch in the runtime environment.
If you have manually changed the path referencing the runtime or have manually selected a different SDK version during setup, it can be difficult to fix the confusion afterward.
To avoid any lingering complexity and ensure the Windows Service finds the correct version, the easiest and fastest solution is to uninstall the SDK completely and then reinstall it from scratch.
This will resolve any path conflicts and ensure your system locates the necessary runtime version.