- Error message VL150 - 'Only & & of material & & available' appears due to many reasons:
The following are some of them. - Causes:
- There is not enough quantity available for the confirmation of the
delivery although you can see enough available quantity in transaction
MMBE or MD04.
- Different scope of checks (transaction OVZ9) for the preceding document (e.g. sales order) and follow-up document (delivery).
- Negative cumulated ATP quantity in transaction CO09.
- Sufficient available stock on storage location level but not on plant level.
- ATP quantities are checked against a storage location in spite of
no storage location has been determined in the predecessor sales
document so the system should check available quantities on plant level
only.
- Inconsistencies.
The resolution is depended on the the cause of the issue.
The resolution for the above causes is explained in KBA 1513607. You can refer it for further explaination.
