I am facing an issue in SAP EWM where stock is physically available in the warehouse, but the system does not consider it available during outbound picking.
Here are the observations:
- Stock is visible in
/SCWM/MON - The product and quantity are available in the expected storage bin
- An outbound delivery order is created successfully
- Warehouse task creation fails, or the system shows that no stock is available for picking
- In some cases, the warehouse task is created with a partial quantity only
- No clear error message is displayed, or the error message is difficult to understand
I would like to understand the possible reasons why SAP EWM does not pick available stock.
Please help with the following points:
- How does SAP EWM determine stock availability during outbound picking?
- How do stock type, stock category, and availability group affect picking?
- Can a mismatch between ERP delivery stock type and EWM stock type prevent warehouse task creation?
- How do batch, party-entitled-to-dispose, owner, and special stock indicators affect stock selection?
- Can the storage type search sequence or stock removal rule cause this issue?
- How can we check whether stock is blocked, quality inspection stock, or assigned to another warehouse request?
- Which nodes in
/SCWM/MONshould be checked to identify the root cause? - Which configuration settings should be verified for stock removal and outbound process type determination?
- What are the most common real-time project scenarios where stock exists but is not available for picking?
A step-by-step troubleshooting guide with relevant SAP EWM transactions, configuration paths, and a practical example would be very helpful.