Installing Multiple AOS With CU1 Issue there is already a listener on IP endpoint 0.0.0.0:8201–TEST

When working in a Dynamics AX development environments it is usually general practice to have many AOS services running on a single machine.  I have observed some strange behaviour when installing CU1 when it has been slipstreamed into the installation files. In my case I had two AOS services running (CU1) and I wanted to add a third instance to the same server.  When running the installer and selecting the AOS component from the install options, the installer asked if I would like to upgrade an...(read more)