1256755 - Error when scheduling batch job: "Server Input% not found or server may be down"

• Scheduling batch job in Data Services Management Console with Business Objects Enterprise Scheduler - job does not execute at the scheduled time.
• Error "Server Input% not found or server may be down" 

- Microsoft windows 2003
- BusinessObjects Enterprise XI 3.0
- Business Objects Data Services 3.0
- Business Objects Data Services 3.1
- Business Objects Data Services 3.2

Data Services (DS) XI 3.0,
Data Services (DS) XI 3.1,
Data Services (DS) XI 3.2,
Data Services Management Console,
Schedule Batch Job,
BOE Scheduler , KBA , EIM-DI , Data Integrator, Composer , Problem