Andriy Kravets, Author at ASP.NET Hosting Tips & Guides

How to Fix – Object reference not set to an instance of an object

February 4, 2021February 4, 2021 Andriy Kravets

For some reason, this particular error seems to just confuse the stuffing out of ASP.NET MVC developers in particular. Granted, it’s not one of the

Crystal Report

Crystal Report Error – Could not load file or assembly ‘CrystalDecisions.CrystalReports.Engine’

February 3, 2021April 3, 2023 Andriy Kravets

We have few users that use our Crystal Report on our hosting environment that encounter this error. In this article, we will advise steps to

ASP.NET Tips

How to Fix 404 Error in ASP.NET Core MVC

January 28, 2021 Andriy Kravets

In previous article, we have explained how to fix error 502.5 process failure and also ANCM In-Process Start Failure ASP.NET Core. In this article tutorial,

ASP.NET Tips

Using Stripe as Your Payment Processor – ASP.NET

January 26, 2021 Andriy Kravets

Stripe is one of the most popular payment processing system. We also use Stripe as our payment processor, instead of Paypal and 2Checkout. Why Use

ASP.NET Tips

Time to Upgrade to ASP.NET 5

January 25, 2021 Andriy Kravets

In this tutorial, we will advise steps by steps to upgrade your ASP.NET Core 3.1 application to newest ASP.NET 5, it is easy and simple. Steps to Upgrade

ASP.NET Tips

Few Reasons Your ASP.NET Core Not Working in IIS

January 20, 2021January 20, 2021 Andriy Kravets

In previous post, we have explained error that you might encounter when you published your Asp.net Core application, error like HTTP error 500.30 – ancm

ASP.NET Tips Entity Framework

Basic Structure Unit Tests with Entity Framework 3

January 19, 2021January 19, 2021 Andriy Kravets

This is short tutoral about basic structure for unit tests with Entity Framework Core. Install EFCore In-Memory Provider EFCore comes with its own InMemory Provider,

ASP.NET Tips

7 Tips to Debug Your .NET Application When It Crashed

January 7, 2021 Andriy Kravets

We do belive that sometimes your desktop end up with frozen or unresponsive. In this article, we will share few tips to debug it when

Crystal Report

How to Fix Error Stored Procedure Using Crystal Report Designer

January 6, 2021January 6, 2021 Andriy Kravets

In this tutorial, we will advise the error that you might see when changing datasource in Crystal Report. The following is prompt error that you

ASP.NET Tips

How to Fix ‘Failed to load API Definition Error’ WebApi Core/Swagger

December 30, 2020December 30, 2020 Andriy Kravets

Swagger or OpenAPI describes standards and specifications for the RESTFul API description. These specifications are an attempt to create a universal and language agnostic description for describing the

Author: Andriy Kravets