Issue

You may encounter an error when expanding Roles or Users in the K2 Object Browser on Visual Studio 2010.

Symptoms

The error presented is as follows:

"No connection could be made because the target machine actively refused it"

Image

Troubleshooting Steps

To resolve the issue, please follow these steps:

1. Open the ConfigurationManager.config file in C:\ProgramData\SourceCode.

2.  Locate the key below, and ensure that the 'Host' setting is pointing to the correct K2 server:

"<add key="UserBrowserServer"