SAP Message BT516 - No free work process on host & for your job

Diagnosis
Your job cannot be executed immediately as all the work processes forbackground jobs on the target host required are busy.

Procedure
This is what you can do:

  • Try to execute the job later or

  • Choose Date/Time as the start date, and set Date = Today's date and
  • Time = Current time. The job is then automatically executed as soon asthere is a free work process on the host or
    • Choose another host for your job (for a complete list of hosts,
    • activate PF4 on the target host field).