How To Fix EPRO126 - Empty allocation not posssible as restriction

SAP Error Message - Details

• Message type: E = Error

• Message class: EPRO - Messages for EDM Profile Processing

• Message number: 126

• Message text: Empty allocation not posssible as restriction

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message EPRO126 - Empty allocation not posssible as restriction ?

  The SAP error message EPRO126, which states "Empty allocation not possible as restriction," typically occurs in the context of SAP's allocation and planning processes, particularly in the areas of production planning, materials management, or project systems. This error indicates that the system is unable to allocate resources or materials because there are restrictions in place that prevent an empty allocation.
  Cause:
  
  Restrictions on Allocation: The error often arises when there are specific restrictions set in the system that do not allow for an allocation to be made if it results in an empty or zero quantity.
  Configuration Settings: Certain configuration settings in the system may prevent allocations that do not meet minimum quantity requirements or other criteria.
  Master Data Issues: There may be issues with the master data, such as incorrect settings in the material master or resource master that lead to this restriction.
  Planning Parameters: The planning parameters set in the system may not allow for empty allocations, which can be a result of how the planning strategy is configured.
  
  Solution:
  
  Review Allocation Settings: Check the allocation settings in the relevant configuration. Ensure that the settings allow for the type of allocation you are trying to perform.
  Adjust Planning Parameters: If applicable, adjust the planning parameters to allow for empty allocations or to meet the minimum quantity requirements.
  Check Master Data: Review the master data for the materials or resources involved. Ensure that all necessary fields are correctly filled out and that there are no restrictions that would prevent allocation.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the configuration settings related to allocations and restrictions.
  Error Logs: Check the error logs for additional details that may provide insight into why the allocation is being restricted.
  Contact SAP Support: If the issue persists and cannot be resolved through configuration changes, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MD04 (Stock/Requirements List), MD01 (MRP Run), or others that may be relevant to your allocation process.
  SAP Notes: Search for SAP Notes related to EPRO126 or allocation issues in the SAP Support Portal, as there may be specific patches or updates that address this error.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the EPRO126 error and implement a solution to resolve it.