Cannot read property 'forEach' of undefined

Hi Fernando,

It’s me again (with another problem again).

On my Dell laptop, I’ve got error message Cannot read property 'forEach' of undefined popping up when I am expanding (or refreshing) the solution from the treeview. This error message only appears when I am enabling your extension, and this error appears on any solution files.

As additional info, my laptop specs are Dell Latitude E6420:

• 64-bit Windows 10
• Intel Core i5-2520M - 2.50GHz (up to 3.20GHz with Turbo Boost mode enabled)
• 4Gb of RAM
• Develop the project using C# MVC ASP.Net, with lot ecmascript6 file (but saved as a *.js file extension) inside the solution.
• The Solution file created using VS2017 Community Edition
• VSCode v1.24.1
• vscode-solution-explorer v0.2.29

I don’t know these error raised by invalid of my os configurations, hardware specs, or any else. I’ve tried to research on this problem, it seems (not sure) the problem is on VSCode core engine.

Can you help me with this problem?

---

P.S:

• This message never appears on my Lenovo laptops.
• Sorry for my bad English.

[ababilone]

Hi,

I had the same issue before I realize that I had in my solution a project with an empty ItemGroup.

Looks like CpsProject.parseDocument is not protected for that.

Error has gone once I have removed the empty ItemGroup.

Hope this help.

[fadhly-permata]

Hi Fernando,

FYI, after updating your latest version (0.2.32) the error message not popping up anymore. Have you fixed this problem? If so, you can close my issue 😃

Thank you very much