Solution : https://service.sap.com/sap/support/notes/1490171 (SAP Service marketplace login required)
Key words :
therelevant cad integration partner becausethe consistency, attached correction instructions, large parts families, related generic parts, generic part separately, user parameter cdesk_no_post_select, generic parts, generic part, user parameter, terms cdesk_no_post_select
Related Notes :
1474704 | CDESK: Generic part is not also checked out |
834958 | CDESK: no reselect for generic parts/variants |