Solution : https://service.sap.com/sap/support/notes/599813 (SAP Service marketplace login required)
Summary :
SAP Note addresses the limitation where availability control (AVC) can only be enabled for budgeted orders or projects. For orders or WBS elements without budgets, workarounds include creating a dummy budget or employing a user status profile. Releases after 4.6C or in IS-PS 462 can utilize user exits. Implement necessary corrections from relevant notes, activate the user exit according to the release version, and leverage utilities like ZBPFCNOB or BAdIs for functionality. Enable AVC via transactions like KO31 for orders and CJBN for projects or activate directly in budgeting transactions.
Key words :
=> select 'enhancements -> business add ins -> implementations', choosing 'extras -> availability control -> activate', customer-specific development class, attached correction instruction number 526380, correction instruction number 287814 directly, => select 'classic badis', workaround solutions proposed, user status profile, user exit valid, utility program zbpfcnob
Related Notes :
| 1345803 | Deactivating availability control using KO30 or CJBV |
| 826347 | No availability control before budgeting for new WBS element |
| 816150 | Availability cntrl w/o budget cannot be activated for orders |
| 781243 | |
| 720667 | Dump/error when activating/reconstructing availability cntrl |
| 621619 | Exit: Activation of availability control before budgeting |
| 602588 | Availability control before budgeting |
| 498233 | Activating the availability control |