Solution : https://service.sap.com/sap/support/notes/994146 (SAP Service marketplace login required)
Key words :
key control record spool_max_retry, extended classic scenario, relevant wbs element, backend system, backend po, application log, error bp 620, terms bbp_poc, budget item, spool reason
Related Notes :
995220 | SRM 6.0 SP Stack 00 (12/2006): Release Information Note |