How To Fix REORCA052 - Smallest reservable unit = month; end date correction = &1

SAP Error Message - Details

• Message type: E = Error

• Message class: REORCA - Messages for Real Estate Search

• Message number: 052

• Message text: Smallest reservable unit = month; end date correction = &1

Self-Explanatory Message

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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 REORCA052 - Smallest reservable unit = month; end date correction = &1 ?

  The SAP error message REORCA052 indicates that there is an issue with the end date correction in a reservation or planning scenario, specifically related to the smallest reservable unit being set to "month." This typically occurs in the context of resource planning or capacity planning within SAP.
  Cause:
  The error arises when the system attempts to process a reservation or planning request that involves a time period that is not compatible with the defined smallest reservable unit. In this case, the smallest reservable unit is set to "month," but the end date correction being applied does not align with this unit. This can happen if:
  
  The end date specified is not at the end of a month.
  The time period being reserved or planned does not conform to the monthly intervals required by the system settings.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the End Date: Ensure that the end date you are trying to set aligns with the monthly intervals. For example, if the smallest reservable unit is a month, the end date should be the last day of a month.
  
  
  Adjust the Reservation/Planning Request: Modify the reservation or planning request to ensure that the time periods specified are compatible with the smallest reservable unit. This may involve changing the start and end dates to fall within the correct monthly boundaries.
  
  
  Review Configuration Settings: If you have access to the configuration settings, check the settings for the smallest reservable unit in the relevant module (e.g., SAP PM, SAP PS, etc.) to ensure they are set correctly according to your business requirements.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on how to handle reservations and planning with respect to time units.
  
  
  Seek Help from SAP Support: If the issue persists, consider reaching out to SAP support or your internal SAP team for further assistance, especially if this is a recurring issue.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may be using transaction codes like COR1 (Create Production Order), COR2 (Change Production Order), or others related to capacity planning.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional guidance.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to resolve the REORCA052 error and ensure that your reservations or planning requests are processed correctly.