Solution : https://service.sap.com/sap/support/notes/1484403 (SAP Service marketplace login required)
Key words :
import parameters structure afs_headerx, afs planned order, tab correction instruction, error message 8j 843, terms gs_hdr-afs_stock_cat, afs stock category, stock category, us_headerx-afs_stock_cat, program error, prerequisites category
Related Notes :
1508714 | Fixing ind. not reset via BAPI_PLANNEDORDER_CHANGE for AFS |
1486675 | Error 8J 843 in BAPI_PLANNEDORDER_CREATE for AFS materials |