Configure the system message for Inventory Management.

For every system message that appear, SAP allows you to control the response of the message.
If you want to prevent the user from further entry for a particular message, you can change it to message category

• E  - Error.
• W - Warning re-confirms the entry.  The user have to hit the enter key again to confirm the entry.

Message Category

•      - No message
• W - Warning
• E  -  Error message

Transaction

• OMCQ - M7  Inventory Managment and Physical Inventory
• OME0
  • 06    Purchasing document
  • SE   External services : master data : service item
  • ME Purchasing : general messages