Connectivity Framework Error

Hi,

I'm trying to connect to MII with PCo as destination system. We have PCo version: 15.1.1.2651 and MII version: 15.1 SP1 Patch 0 (Jan 21, 2016)

Settings of PCo MII destination system is as shown:

error message after Test Connection is:

Thank you for your help!

Jan Bednář