I am trying to upload a service entry sheet using ML87. According to online documentation & Note 77272, if you do not use a BAPI to map alternate formats, the import/export of the data is carried out according to SAP standard structures. It detailed how to reproduce the format of the Service Entry Sheet by exporting a PO & changing the PO record (1) to an SES record (5). I've done this, but when I import the SES, it does not process at all. I just get an error message "Chosen Data Incorrect".
Has anyone worked with importing SES documents from a file (not through a portal?) Any experience/guidance is welcome.