How To Fix /SAPAPO/RRP_PT087 - Activity from order &1 on resource &2 could not be deallocated

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RRP_PT -

• Message number: 087

• Message text: Activity from order &1 on resource &2 could not be deallocated

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RRP_PT087 - Activity from order &1 on resource &2 could not be deallocated ?

  The SAP error message /SAPAPO/RRP_PT087 indicates that there was an issue with deallocating an activity from a resource in the Advanced Planning and Optimization (APO) module. This error typically arises in the context of production planning and scheduling when the system is unable to release or deallocate a planned order or activity from a specific resource.
  Cause:
  The error can be caused by several factors, including:
  
  Resource Locking: The resource may be locked by another process or user, preventing the deallocation of the activity.
  Incorrect Configuration: There may be issues with the configuration of the resource or the order, such as incorrect settings in the resource master data.
  Dependencies: There may be dependencies or constraints that prevent the deallocation, such as linked orders or activities that are still active.
  Status of the Order: The order may be in a status that does not allow for deallocation (e.g., if it is already confirmed or completed).
  System Errors: There could be underlying system errors or inconsistencies in the APO system that need to be addressed.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Resource Status: Verify if the resource is currently locked or being used by another process. If so, wait until it is free or unlock it if you have the necessary permissions.
  Review Order Status: Check the status of the order that is causing the error. If it is in a status that does not allow deallocation, you may need to change its status or take appropriate actions to allow deallocation.
  Validate Configuration: Ensure that the resource and order configurations are correct. Check the resource master data for any inconsistencies or errors.
  Check Dependencies: Look for any dependencies or linked activities that may be preventing the deallocation. Resolve any issues with these dependencies.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  Consult Documentation: Refer to SAP documentation or notes related to this error message for any specific recommendations or patches that may be applicable.
  Contact Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it appears to be a system error.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SAPAPO/RRP3 (Product View) or /SAPAPO/RRP4 (Resource View) to analyze the resource and order details.
  SAP Notes: Check for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  User Authorization: Ensure that you have the necessary authorizations to perform deallocation actions on the resource and order.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.