Solution : https://service.sap.com/sap/support/notes/712764 (SAP Service marketplace login required)
Key words :
note 672599- program error solution, advance correction implement, attached correction instruction, channel file, marketing element, export data, terms crm_mktpl, marketing planner, campaign execution, file crm_mkttggrp_fe_fields_get
Related Notes :
672599 | File export - sample implementation BAdI open channel |