How To Fix CY152 - Please select only one version of the capacity detail list

SAP Error Message - Details

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 152

• Message text: Please select only one version of the capacity detail list

What causes this issue?

When selecting a version for the detail list, you either have to enter
the name or select one of the available versions via checkbox.
If you have marked several, or entered one and marked another, your
selection is no longer unique.

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

System Response

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CY152 - Please select only one version of the capacity detail list ?

  The SAP error message CY152, which states "Please select only one version of the capacity detail list," typically occurs in the context of capacity planning and production planning within SAP. This error indicates that the system expects the user to select only one version of the capacity detail list, but multiple versions have been selected or are being processed.
  Cause:
  
  Multiple Selections: The user may have inadvertently selected multiple versions of the capacity detail list when the system only allows one.
  Configuration Issues: There may be configuration settings in the system that are not aligned with the expected behavior for capacity planning.
  User Input Error: The user may not be aware of the requirement to select only one version, leading to confusion.
  
  Solution:
  
  Single Selection: Ensure that you only select one version of the capacity detail list. Review your selections and deselect any additional versions.
  Check User Interface: If you are using a custom interface or report, ensure that it is designed to restrict the selection to one version.
  Review Configuration: If the issue persists, consult with your SAP administrator or technical team to review the configuration settings related to capacity planning and ensure they are set up correctly.
  Documentation and Training: Provide training or documentation to users to clarify the requirement of selecting only one version to avoid future occurrences of this error.
  
  Related Information:
  
  Transaction Codes: This error may occur in various transaction codes related to capacity planning, such as CM01 (Capacity Planning), CM21 (Capacity Leveling), or others.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after following these steps, it may be beneficial to reach out to SAP support for further assistance.