Solution : https://service.sap.com/sap/support/notes/721719 (SAP Service marketplace login required)
Key words :
item + schedule line category changeable, error v1335667923 crm reciprocal change, deleting schedule lines incorrect, external schedule line numbers, error message v1037653560 scenario, schedule line numbers, standard item category, error v1335655961 scenario, crm server652070 scenario, 698054 crm - document upload
Related Notes :
| 889051 | Scenario A: Overview and settings |
| 819744 | Composite SAP Note: ATP in CRM |