Solution : https://service.sap.com/sap/support/notes/761193 (SAP Service marketplace login required)
Key words :
prerequisites performance ehnancenet solution, andthe attached correction instruction, change message class email 3, attached correction instruction, advance correction implement, single spool request, run transaction se91, spool-request failed, run transaction se37, change function module
Related Notes :
| 524647 | Performance: Parallel processing of the campaign execution |