How To Fix ARUN_MAIN181 - Reservation item &1/&2 passed component validation with &4%;expected% &3

SAP Error Message - Details

• Message type: E = Error

• Message class: ARUN_MAIN -

• Message number: 181

• Message text: Reservation item &1/&2 passed component validation with &4%;expected% &3

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ARUN_MAIN181 - Reservation item &1/&2 passed component validation with &4%;expected% &3 ?

  The SAP error message ARUN_MAIN181 typically relates to issues with reservation items in the context of inventory management or production planning. This error indicates that a reservation item has passed component validation but does not meet the expected percentage of availability for the specified component.
  Cause:
  The error message can arise due to several reasons:
  
  Insufficient Stock: The available stock for the component is less than what is required for the reservation.
  Incorrect Configuration: The configuration of the material or the reservation might not align with the expected parameters.
  Data Entry Errors: There may be mistakes in the data entered for the reservation, such as incorrect quantities or units of measure.
  Batch Management Issues: If batch management is enabled, the specific batch may not have enough stock available.
  Planning Parameters: The planning parameters set for the material may not be appropriate, leading to discrepancies in expected versus actual availability.
  
  Solution:
  To resolve the ARUN_MAIN181 error, you can take the following steps:
  
  
  Check Stock Levels: Verify the stock levels of the components involved in the reservation. Ensure that there is enough stock available to meet the reservation requirements.
  
  
  Review Reservation Details: Examine the details of the reservation item, including quantities, units of measure, and any associated batch numbers. Correct any discrepancies found.
  
  
  Adjust Planning Parameters: If applicable, review and adjust the planning parameters for the material to ensure they align with the expected availability.
  
  
  Reprocess the Reservation: After making the necessary adjustments, try to reprocess the reservation to see if the error persists.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to your version of SAP and the context in which the error occurs.
  
  
  Contact Support: If the issue cannot be resolved through the above steps, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MB21 (Create Reservation), MB22 (Change Reservation), and MB23 (Display Reservation) to manage reservations effectively.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to identify the root cause of the ARUN_MAIN181 error and implement a suitable solution.