How To Fix /SAPAPO/RRP_ATP160 - Resource time buffers for pegging may not be used in CTP

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RRP_ATP -

• Message number: 160

• Message text: Resource time buffers for pegging may not be used in CTP

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RRP_ATP160 - Resource time buffers for pegging may not be used in CTP ?

  The SAP error message /SAPAPO/RRP_ATP160 indicates that there is an issue with the resource time buffers when trying to perform Capable-to-Promise (CTP) checks in the Advanced Planning and Optimization (APO) module. This error typically arises when the system is unable to utilize the defined time buffers for pegging resources during the CTP process.
  Cause:
  
  Resource Configuration: The resource may not be configured correctly to allow for time buffers to be used in CTP. This could be due to missing or incorrect settings in the resource master data.
  Pegging Settings: The pegging settings for the resource may not be compatible with the CTP process. This can happen if the resource is not set up to allow for pegging or if the time buffers are not defined properly.
  CTP Settings: The CTP settings in the system may not be configured to utilize resource time buffers. This can include settings related to the planning strategy or the CTP profile.
  Version Compatibility: There may be compatibility issues with the version of SAP APO being used, especially if there have been recent updates or changes to the system.
  
  Solution:
  
  Check Resource Configuration: Review the resource master data to ensure that the time buffers are defined correctly. Make sure that the resource is set up to allow for pegging.
  Review Pegging Settings: Ensure that the pegging settings for the resource are compatible with CTP. This may involve checking the pegging profile and ensuring that it allows for the use of time buffers.
  Adjust CTP Settings: Review the CTP settings in the system. Make sure that the planning strategy and CTP profile are configured to utilize resource time buffers.
  Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific recommendations or patches that may address the issue.
  Testing: After making changes, perform tests to ensure that the CTP process can now utilize the resource time buffers without generating the error.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or fixes related to this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review the SAP APO documentation for detailed information on resource configuration, CTP settings, and pegging processes.
  
  If the issue persists after following these steps, it may be necessary to involve SAP support for further investigation and resolution.