StackOverflowException when retrieving document node on UWP platform

[ooikengsiang]

Description

StackOverflowException when retrieving document node on UWP platform. This happen after nuget version 1.11.19. This has no effect on Xamarin Android / iOS that running the same piece of code.

Exception

Since the stack is overflowed, no stack trace is available.

Fiddle or Project

var doc = new HtmlDocument();
doc.LoadHtml(respondContent);
var productInfoNode = doc.DocumentNode.Descendants("div").FirstOrDefault(x => x.GetAttributeValue("class", null)?.Contains("product-info") ?? false);
if (productInfoNode != null) // crash
{
}

Further technical details

Nuget version 1.11.18 running perfectly fine on UWP.
Nuget version 1.11.22 have the same problem too.

[JonathanMagnan]

Hello @jon,

Do you think you could provide a project sample with this issue?

It will help my developer investigate the issue more efficiently.

At this moment, I don't; think we can do anything with this request unless we have the content of respondContent to reproduce the issue

We now always ask for a project sample even if the issue is easy to reproduce. As a free product, we must find some way to save time to offer an overall better experience for everyone and release fixes faster.

You can send it to: [email protected] if you need to keep the source private

Best Regards,

Jonathan

---

Performance Libraries
context.BulkInsert(list, options => options.BatchSize = 1000);
Entity Framework Extensions • Entity Framework Classic • Bulk Operations • Dapper Plus

Runtime Evaluation
Eval.Execute("x + y", new {x = 1, y = 2}); // return 3
C# Eval Function • SQL Eval Function

[ooikengsiang]

@JonathanMagnan Here is the sample project: https://github.com/ooikengsiang/HtmlAgilityPackStackOverflow

[mrjfalk]

I've also ran into StackOverflow issues in 1.11.22 on UWP, but after reading this post I downgraded to 1.11.18 and it all works fine again. Unfortunatly I don't have a simple reproducable project I can share at the moment.

[JonathanMagnan]

Hello @ooikengsiang , @mrjfalk ,

The v1.11.23 has been released.

This new version should fix the issue with the method GetAttributeValue that causes this StackOverflow Exception.

Let me know if everything works as expected with the latest version.

[ooikengsiang]

@JonathanMagnan v1.11.23 working as intended.
Thank you so much for the quick fix and update.

[mrjfalk]

Thanks, fixed the bug for me as well :)