
The workaround we use is to leave VS2019 installed and create a short-cut to the VS2019 version of the WcfTestClient, and then execute the VS2019 version manually to test our services. In this article I will explain a tutorial with an example, how to install Nuget package in Visual Studio 2017, 2019, 2022. Since VS2022 is 64-bit, it is now installed under c:Program Files (without the (x86) ).

The issue has been reported to Microsoft, but as of right now it appears that they consider it a low priority. Double check this in the VS installer by going to Modify your install and search for it in the Individual Components tab: Make sure youre looking in the 64-bit installation path. The calling convention and parameters of the PInvoke signature match Applies to: Visual Studio Visual Studio for Mac Visual Studio Code GitHub Copilot is an AI-powered pair programmer extension for Visual Studio that provides you with context-aware code completions, suggestions, and even entire code snippets. Signature does not match the unmanaged target signature. This is likely because the managed PInvoke Sincerely, Anna If the answer is the right solution, please click ' Accept Answer ' and kindly upvote it. So, you are allowed to install Visual Studio on your both devices. The licensed user can install and use the software on any number of devices. Managed Debugging Assistant 'PInvokeStackImbalance' : 'A call to Visual Studio is licensed per user, not per machine. It will launch with your service but as soon as you select a method in the left pane and then click on any cell in the right grid, it crashes with the following exception:

Simply create a WCF Service Application using the standard template and then run the app with open as the current document. Even if you install the WCF option, the WcfTestClient that currently ships with VS2022 up to version 17.1.0 is broken.
