reactiveui/Pharmacist

[BUG] Visual Studio 2019.16.5 hangs with Phamacist installed

rexebin opened this issue · 4 comments

rexebin commented

Describe The Bug

After installing Phamacist.MsBuild and Phamacist.Common from Nuget to a newly created Xamarin project created from Prism Template. Restart Visual Studio 2019 Community and open the project. Visual Studio 2019 hangs after a few minutes at most.

However it doesn't say unresponsive in Windows Task Manager. CPU and Memory are not busy at all. There is also a Visual Studio Delay Notification in the System Tray.

I have to kill Visual Studio when this happens, it doesn't come back to life when this happens. I suspect there is something in the work that blocks Visual Studio, a infinite loop or doing something that takes a extremely long time to complete.

Steps To Reproduce

  1. Create a new Xamarin Prism project
  2. Install Phamacist.MsBuild and Phamacist.Common to main application lib
  3. Restart Visual Studio
  4. Visual Studio hangs after a few minutes, sometimes after a few minutes, some times very quickly
  5. Remove Phamacist.MsBuild and Phamacist.Common, Visual Studio does not hang.

Expected Behaviour
Visual studio should not hang.

Environment

OS: Windows 2004
Newly installed Visual Studio Version: 2019, 16.6.5, no extra extensions.

open-collective-bot commented

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Almis90 commented

Same issue with Visual Studio Version: 2019, 16.8.0 and Phamacist.MsBuild 1.9.1

glennawatson commented

See https://www.nuget.org/packages/ReactiveMarbles.ObservableEvents.SourceGenerator/ and https://github.com/reactivemarbles/ObservableEventsSourceGenerator

This doesn't use the MSBuild system anymore, instead a source generator.

Allows to get an observables for property changed events.
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github-actions commented

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.