Visual Studio
A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.
5,405 questions
Visual Studio 2022 17.12.4 can't connect test runner process
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(115.19999999999999, 1%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESJ%3C/text%3E%3C/svg%3E)
Shi, Jason (Shanghai)
0
Reputation points
After upgrading visual studio 2022 to 17.12.4, for .net 8 test project which is using MSTest and Xunit at same time, it always fails to execute tests from test explorer. The error message is like below:
"Unable to connect to testing platform runner process [xxxTests.dll]"
If turn off the preview feature flag, test can be executed from test explorer again.
Is there a bug in the preview feature?
Visual Studio
Visual Studio Testing
Visual Studio Testing
Visual Studio: A family of Microsoft suites of integrated development tools for building applications for Windows, the web and mobile devices.Testing: The act or process of applying tests as a means of analysis or diagnosis.
358 questions
Sign in to answer