Sometimes, the creation of Loopback adapter fails on a system because the loopback adapter is created with an unexpected description. E.g. In the following snapshot the loopback adapter was created ...

The Loopback Adapter is a native Send Adapter that returns the submitted Message unchanged on a Two-Way port. The adapter supports BizTalk 2010 and BizTalk 2013. When configured on a One-Way Send Port ...