How To Fix /SAPAPO/RSP_INFO270 - Error in collapsing tree.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/RSP_INFO -

• Message number: 270

• Message text: Error in collapsing tree.

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 /SAPAPO/RSP_INFO270 - Error in collapsing tree. ?

  The SAP error message /SAPAPO/RSP_INFO270 Error in collapsing tree typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the data structure or the way the data is being processed in the planning environment. This error can arise during various operations, such as when trying to collapse or expand a hierarchy in the planning book or when working with key figures.
  Causes:
  
  Data Integrity Issues: There may be inconsistencies or missing data in the master data or transaction data that the planning book relies on.
  Hierarchy Problems: The hierarchy structure may be incorrectly defined, or there may be circular references or missing nodes in the hierarchy.
  Performance Issues: Large datasets or complex hierarchies can lead to performance bottlenecks, causing the system to fail when trying to process the tree structure.
  Authorization Issues: Lack of proper authorizations for accessing certain data elements can also lead to this error.
  System Bugs: There may be bugs in the specific version of SAP APO you are using that could lead to this error.
  
  Solutions:
  
  Check Data Integrity: Verify that all relevant master data and transaction data are complete and consistent. Look for missing or incorrect entries in the master data.
  Review Hierarchy Definitions: Ensure that the hierarchy is correctly defined without circular references. Check for any missing nodes or incorrect relationships.
  Optimize Performance: If the dataset is large, consider optimizing the planning book or breaking down the data into smaller chunks to improve performance.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the data being processed. Review the authorization roles assigned to the user.
  SAP Notes and Support: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve known issues.
  Debugging: If you have access to the development environment, you can debug the process to identify the exact point of failure and gather more information about the error.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SAPAPO/SDP94 (for planning book) or /SAPAPO/MC62 (for checking master data) to investigate further.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  Documentation: Refer to the official SAP documentation for APO to understand the expected behavior and configurations for planning books and hierarchies.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or technical support team for further investigation.