The essbase server can be unavailable for two reasons :
- the server agent is not running
- a problem with the network
Essbase server agent is not running
To help identify such problem, you can :
- perform a Epm System Diagnostic
- try to connect to the server without using Essbase.
Problem with the Network
To help identify that a problem is with the server or network, check whether:
- The computer where Essbase Servers reside is running.
- The client is connected to the server. Try connecting to the server from the client without using Essbase.