One of the steps needed to configure Orient Me Notification Center is to modify the “service-location.xsd” file, as described in the following article:
This file can be “checked out” from the cell configuration documents together with “LotusConnections-config.xml” file. After I made changes to the “LotusConnections-config.xml” and “service-location.xsd” file, I tried to “check in” both files. But after a closer look to the cell configuration documents, only “LotusConnections-config.xml” file was changed although there were no errors in the output after the “check in” command.
I had to manually copy the modified “service-location.xsd” file, to the cell configuration files, overwriting the original, to make the new Notification Center work. The problem occurred on CentOS and WebSphere Application Server 8.5.5.10.
Thoughts about HCL Connections, Domino and Sametime 