How To Fix /ISDFPS/MM191 - HUs are required in partner storage location &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/MM -

• Message number: 191

• Message text: HUs are required in partner storage location &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/MM191 - HUs are required in partner storage location &1 ?

  The SAP error message /ISDFPS/MM191 HUs are required in partner storage location &1 typically occurs in the context of handling units (HUs) in the SAP system, particularly when dealing with logistics and inventory management. This error indicates that handling units are required for the specified partner storage location, but they are either missing or not properly configured.
  Cause:
  
  Missing Handling Units: The system expects handling units to be present in the specified partner storage location, but they are not available.
  Configuration Issues: The configuration for handling units in the partner storage location may not be set up correctly.
  Inconsistent Data: There may be inconsistencies in the data related to handling units, such as incorrect assignment of handling units to storage locations or partners.
  Document Type Settings: The document type being used may require handling units, but the relevant settings are not properly configured.
  
  Solution:
  
  Check Handling Units: Verify if handling units are created and available in the specified partner storage location. If not, create the necessary handling units.
  Review Configuration: Ensure that the configuration for handling units in the partner storage location is correct. This includes checking the settings in the relevant customizing transactions (e.g., SPRO).
  Data Consistency: Check for any inconsistencies in the data related to handling units. This may involve reviewing the assignment of handling units to storage locations and partners.
  Document Type Settings: Review the settings for the document type being used to ensure that it is configured to require handling units if that is the intended behavior.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling units and their configuration.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as HU02 (Change Handling Unit), HU03 (Display Handling Unit), or LT03 (Transfer Order) to manage handling units.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance on handling units and this specific error message.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to create and manage handling units in the specified storage location.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in logistics and inventory management.