This could be one of the issue you might face while using service call or HTTP Post to server. Though this issue rarely happens but in case you encounter such error in your production, possibility is your client application is facing issue connecting to the server due to proxy server.

If you come across such issue, this quick blog post will help you to resolve it. You don’t need to do much, but just a configuration settings will help you.

Serialization and deserialization of .NET objects made easy using various serializer classes that it provides. But serialization of Dictionary object is not that much easy. For this, you have to create a special Dictionary class which is able to serialize itself. The serialization technique might be different in different business cases.

Today, let’s discuss how to implement the same with a sample. Code is shared in the post, which you can use in your application. Continue reading and let me know if you have any other approaches.