topic Re: Problem with ServiceFeatureTable in .NET Maps SDK Questions

Problem with ServiceFeatureTable

MarcHillman — Fri, 30 Sep 2022 10:21:21 GMT

I've accessed a few services with a ServiceFeatureTable, but I've come across one that just doesn't behave. When executing the following VB fragment, the Await just hangs. No CPU activity and app is unresponsive. Am I accessing it correctly?

Dim sft_SA4 As New ServiceFeatureTable(New Uri("https://geo.abs.gov.au/arcgis/rest/services/ASGS2021/SA4/MapServer/0"))
Await sft_SA4.LoadAsync

Re: Problem with ServiceFeatureTable

MichaelBranscomb — Fri, 30 Sep 2022 16:57:55 GMT

Can you share more details about:

.NET target framework & version? e.g. NET Framework 4.8
ArcGIS Runtime SDK for .NET API and version? e.g. WPF, 100.15
Do you get the same experience when accessing via the FeatureServer endpoint? i.e. https://geo.abs.gov.au/arcgis/rest/services/ASGS2021/SA4/FeatureServer/0

Re: Problem with ServiceFeatureTable

MarcHillman — Fri, 30 Sep 2022 23:23:44 GMT

.net 6.0
ArcGIS Runtime SDK for .NET 100.15.0
Same experience with FeatureServer endpoint, i.e. nothing

Re: Problem with ServiceFeatureTable

MarcHillman — Sun, 02 Oct 2022 06:09:59 GMT

It's fixed, and it was a bit of a bizarre cause.

I noticed that every time I launched Visual Studio, it decided to restore NuGet packages. This caused an unnecessary 30 sec delay each time.

So I cleared the NuGet cache. When I started VS, it then complained that two packages were missing - system.runtime.compilerservices.unsafe and system.text.encodings.web. No idea where they went, but I reinstalled them, and all is now good.