无法在 visual studio 2019 中使用诊断工具

Question

When I try to debug my program and use the Diagnostic Tools window in Visual Studio 2019, I am presented with the following error:

This is the message from the Diagnostics Hub Output:

The service cannot be started, either because it is disabled or because it has no enabled devices associated with it.

Answer 1

Apparently, the problem was that the Visual Studio Standard Collector Service 150 was disabled. After re-enabling it, that problem has disappeared. To re-enable the service, I had to do the following:

1. Open Services
   1. Press ⊞ + R
   2. Type services.msc
   3. Click OK
2. Enable the Visual Studio Standard Collector Service 150
   1. Find the Visual Studio Standard Collector Service 150 in the service list
   2. Right-click on its name
   3. Click Start

Answer 2

You try remove Diagnostics package and reinstall it. 'Visual Studio Installer' > Modify > Individual components > uncheck ".net profiling tools, C++ profiling tools, Javascript diagnostics" => Modify. And 'check' again when it complete work with me