InvalidOperationException when loading build project about scripty HOT 7 OPEN

Thanks for the praise, it keeps me going!

I haven't had much time this week, but hopefully I'll get a chance to dig into this a bit more next week. Thanks for the detailed bug report, and especially for the workaround. That should help narrow down what's going on. I'll keep you updated.

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No updates for this issue?

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@iDarush Not yet - been swamped the last couple months. Hoping to get back to Scripty over the holidays when things settle for a bit.

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I'm getting the same "equivalent project" exception @0x084E reported, when using the VS2015 extension + "Custom Tool" approach to consuming Scripty. Once the project has loaded for the first time, I can make exactly one change to a .csx file. Every other time I try to save the .csx file, I get the error.

@0x084E got me on the right path for working around the issue; however, I'm new enough that I didn't understand where the value of project came from, when calling the UnloadProject() method. Here's the .csx code that allows me to make multiple changes without having to restart Visual Studio:

using Microsoft.Build.Evaluation;

ProjectCollection.GlobalProjectCollection.UnloadProject(Project.Build);

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I was fighting some blockers on getting a VS 2017 version out. Now that I've gotten past those I can start working on the issue backlog. First thing to check is if the new 0.7.x version helps with this issue. Can any of you try this scenario out with the new version and report back? Thanks!

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Hello @daveaglick,

Thanks for making this great tool. I just tried it out in VS 2017 and I can confirm that this bug still exists in 0.7.0.0. Thankfully calling UnloadProject as mentioned above still works to get around the problem.

Thanks!

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Might this be this problem: https://github.com/dotnet/roslyn/wiki/FAQ#how-can-i-use-roslyn-in-an-msbuild-task-and-avoid-metadata-fetching-and-re-entrancy-conflicts

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