All Questions

105 views

Running Multiple Redis Sentinels through ServiceStack

I'm working on a project that is using a Redis Sentinel through Servicestack. When the project was set up the original developer used Redis for both Caching and for maintaining a series of queue that ...

Modified: 14 Sep at 18:8

21 votes

7k views

EF Update-Database Error: Value cannot be null Parameter name: type

I try to execute command `update-database` in PMC and always get this error msg. I know theres [another article](https://stackoverflow.com/q/41777590/16898096) basically has the same error but i tried...

Modified: 13 Feb at 09:47

259 votes

167.4k views

Build was configured to prefer settings repositories over project repositories but repository 'maven' was added by build file 'build.gradle'

I want to add jitpack.io as a repository in my gradle file. This is my gradle root file: ``` buildscript { repositories { google() mavenCentral() } dependencies { c...

Modified: 13 Sep at 13:25

2 votes

167 views

ServiceStack - validate json data before it is mapped to a DTO

Using ServiceStack, is it possible to validate JSON data before it is mapped (by ServiceStack) to a DTO? My DTO Shape: ``` public class ExampleDto { public int? MyValue {get;set;} } ``` Example (...

Modified: 13 Sep at 08:30

17 votes

12.1k views

Date Only cannot be mapped SQL Server 2019

I am trying to use the new DateOnly aspects of c# but when I come to do my migrations I am having the following issue. I am using SQL Server 2019 the error is. > 'Amenitie.StartDate could not be mappe...

Modified: 11 Sep at 20:25

1 votes

214 views

Setting up MediatR with ServiceStack

Probably I got it all wrong but here is the [MediatR](https://github.com/jbogard/MediatR/tree/v5.1.0) registration at the [ServiceStacks](https://github.com/ServiceStack/ServiceStack/tree/v5.10.4) con...

Modified: 10 Sep at 06:15

1 votes

289 views

How to convert XSD maxOccurs="unbounded", minOccurs="0" to OpenAPI?

``` <xs:element name="EarningsData" minOccurs="0"> <xs:complexType> <xs:sequence> <xs:element type="xs:f...

Modified: 10 Sep at 07:23

14 votes

9.1k views

ASP.NET Core .NET 6 Preview 7 Windows Service

I created a new ASP.NET Core project with Visual Studio 2022 Preview and I am trying to run it as a Windows Service. I downloaded the latest Microsoft.Extensions.Hosting.WindowsServices package (6.0.0...

Modified: 9 Sep at 20:21

32 votes

1.6k views

Why can nameof not be used with alias-qualified types at the root level?

Imagine a type at the root namespace level (could be in the default `global` space, or could potentially be an `extern alias`). It appears that this type be referred to via `nameof()`, when using the...

Modified: 9 Sep at 11:14

3 votes

261 views

ServiceStack SharpScript Future

Good day, I've been using ServiceStack for many years, I currently designing and planning a rewrite of an ASP MVC (Razor) project. #Script seems to be an almost perfect fit, without hands-on experien...

Modified: 9 Sep at 06:14

11 votes

11.6k views

Error "Did not find functions with language [dotnet-isolated]" in Azure Function when migrating from .NET 3 to .NET 5

I'm trying to migrate an Azure Function that works perfectly on .NET 3.1 to .NET 5. I followed Microsoft's GitHub guide and still can't get it to run or debug locally (didn't even try to publish to Az...

Modified: 9 Sep at 15:21

15 votes

4.3k views

ASP.NET Minimal API - Access IConfiguration

Is it possible to access the the IConfiguration in the new ASP.NET Minimal API? I do not see the possibility to do such thing. ``` using Microsoft.AspNetCore.Components; using MudBlazor.Services; var...

Modified: 7 Sep at 15:20

1 votes

38 views

ServiceStack OrmLite wrong SQL?

I have the following class: ``` public class ProcessInstance { [AutoIncrement] public int Id { get; set; } [Reference] public ProcessDefinition ProcessDefinition {...

Modified: 6 Sep at 17:35

28 votes

15.2k views

NuGet package sources missing

I'm trying to install a package that's on nuget. This one: [https://www.nuget.org/packages/NAudio/](https://www.nuget.org/packages/NAudio/) When I follow this guide: [https://learn.microsoft.com/en-us...

Modified: 3 Sep at 12:48

1 votes

115 views

How to consume ServiceStack's ServerEventsClient OnMessage asynchronously

I'm looking for a way for this part of the code to be asynchronous. ``` var sse = new ServerEventsClient(apiUrl) { OnMessage = HandleResponse }; ``` I've looked at "Using C# Async/Await friendly AP...

Modified: 3 Sep at 09:40

1 votes

91 views

Service Stack returns IOException: The filename, directory name, or volume label syntax is incorrect

We have created a servicestack API on .NetCore3.1 ([https://www.example.com](https://www.example.com)). When there is a called made to the api with `https://www.example.com/http://test` or `https://ww...

Modified: 1 Sep at 00:13

73 votes

83.3k views

Config connection string in .net core 6

I'm attempting to connect to my ASP.NET Core Web API application (.NET 6 in Visual Studio 2022 Preview) with SQL Server. And I tried to use the following code to configure the connection string in the...

Modified: 8 Jan at 17:37

1 votes

64 views

ServiceStack RedisMessageQueueClient: Errors are not returned to the ReplyTo address, nor is the RetryAttempts used?

I am using the `RedisMessageQueueClient` as can be seen here: ``` public TResponse SendSync<TRequest, TResponse>(TRequest request, int? timeoutMilliseconds = null) where TRequest : CoreRequest...

Modified: 28 Aug at 07:47

40 votes

565.7k views

TypeError: Cannot read properties of undefined (reading 'id')

I have this error in my terminal: > TypeError: Cannot read properties of undefined (reading 'id') I'm trying to test the call to an API, but the error appears. My function: ``` itemToForm = () => { ...

Modified: 17 Oct at 14:52

2 votes

173 views

ServiceStack ORMLite 5.11.0 SQL Issues - Too Many Parameters

We are seeing an issue where with the ServiceStack ORMLite 5.11.0 version we are getting the below error related to reaching teh maximum of 2100 parameters. ``` Exception: System.Data.SqlClient.SqlExc...

Modified: 31 Aug at 14:4

29 votes

13.7k views

C# WASM without Blazor

I want to be able to call C# code from JavaScript. The mono project used to have a WASM SDK that you could download from their old Jenkins server, but that is no longer public. Existing docs tend to p...

Modified: 25 Aug at 17:34

2 votes

83 views

ServiceStack AutoQuery warning about missing property

When I query an AutoQuery service (regular GET request), I get a warning in the log, even if the request works fine. The warning looks like this, for URL: `https://localhost:5001/employees?BirthDate%3...

Modified: 25 Aug at 09:16

15 votes

4.7k views

Suppress Blazor css ::deep warning

In a css file of an asp.net Blazor app when I use `::deep` VS emits a warning "Validation (CSS 4.0): "::deep" is not a valid pseudo-element." That might be true for regular CSS, but not in the context...

Modified: 24 Aug at 19:36

3 votes