How To Fix VHUMI105 - Operation & is not valid for this reservation item

SAP Error Message - Details

• Message type: E = Error

• Message class: VHUMI - Messages for material identification

• Message number: 105

• Message text: Operation & is not valid for this reservation item

What causes this issue?

Operation &V1& is not allocated to the reservation item.

System Response

If phase-related picking is activated, picking can only take place for
the phases that are allocated to these reservation items.

How to fix this error?

Choose one of the phases allocated to the reservation item under
<ls>Open Reservations</>.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VHUMI105 - Operation & is not valid for this reservation item ?

  The SAP error message VHUMI105 indicates that the operation you are trying to perform on a reservation item is not valid. This error typically occurs in the context of handling stock or inventory management, particularly when dealing with reservations in the SAP system.
  Causes of VHUMI105
  
  
  Invalid Operation: The operation you are attempting (e.g., picking, transferring, or posting goods) is not allowed for the specific reservation item. This could be due to the status of the reservation or the item itself.
  
  
  Reservation Status: The reservation may be in a status that does not permit the operation. For example, if the reservation is already fully processed or has been canceled.
  
  
  Item Type: The item type associated with the reservation may not support the operation you are trying to perform. For instance, certain items may be restricted from being picked or transferred.
  
  
  Stock Availability: There may not be enough stock available to fulfill the operation, or the stock may be blocked or reserved for another purpose.
  
  
  Configuration Issues: There may be configuration settings in the SAP system that restrict certain operations based on business rules or processes.
  
  
  Solutions to VHUMI105
  
  
  Check Reservation Status: Verify the status of the reservation item. Ensure that it is in a state that allows the operation you are trying to perform.
  
  
  Review Operation Validity: Confirm that the operation you are attempting is valid for the specific reservation item. Refer to the SAP documentation or consult with your SAP administrator for the allowed operations.
  
  
  Stock Availability: Ensure that there is sufficient stock available for the operation. If stock is blocked or reserved, you may need to resolve those issues first.
  
  
  Consult Configuration: If you suspect that configuration settings are causing the issue, consult with your SAP configuration team to review the settings related to reservations and inventory management.
  
  
  Error Logs: Check the system logs for any additional error messages or warnings that may provide more context about why the operation is not valid.
  
  
  User Permissions: Ensure that you have the necessary permissions to perform the operation on the reservation item. Sometimes, user roles may restrict certain actions.
  
  
  Related Information
  
  SAP Documentation: Refer to the official SAP documentation for detailed information on reservation management and the specific error codes.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., MB21 for creating reservations, MB22 for changing reservations) to navigate the reservation process effectively.
  
  If the issue persists after checking these aspects, it may be beneficial to reach out to your SAP support team for further assistance.