How To Fix RSDD077 - Activation of the hierarchy &1 in main process

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD - Message class for data manager

• Message number: 077

• Message text: Activation of the hierarchy &1 in main process

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD077 - Activation of the hierarchy &1 in main process ?

  The SAP error message RSDD077 typically occurs during the activation of a hierarchy in the context of SAP BW (Business Warehouse). This error indicates that there is an issue with the activation process of a hierarchy node, which can be due to various reasons. Below are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data or structure of the hierarchy that prevent it from being activated.
  Missing Authorizations: The user may not have the necessary authorizations to activate the hierarchy.
  Hierarchy Structure Issues: The hierarchy may have invalid nodes or relationships that need to be corrected.
  Technical Issues: There could be technical issues in the BW system, such as problems with the database or transport layer.
  Locking Issues: The hierarchy might be locked by another process or user, preventing activation.
  
  Solutions:
  
  Check Hierarchy Structure: Review the hierarchy structure for any inconsistencies or errors. Ensure that all nodes are correctly defined and that there are no circular references.
  Authorization Check: Verify that the user attempting to activate the hierarchy has the necessary authorizations. This can be done by checking the user roles and authorizations in the SAP system.
  Rebuild the Hierarchy: If the hierarchy is corrupted, consider rebuilding it from scratch or restoring it from a backup if available.
  Check for Locks: Use transaction codes like SM12 to check for any locks on the hierarchy and release them if necessary.
  Review Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Technical Support: If the issue persists, consider reaching out to SAP support or your internal technical team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSD1 (InfoObject Maintenance), and SLG1 (Application Log).
  SAP Notes: Search for relevant SAP Notes that may address specific issues related to the RSDD077 error. SAP Notes often provide patches or workarounds for known issues.
  Documentation: Review SAP documentation related to hierarchy management in BW for best practices and troubleshooting steps.
  
  By following these steps, you should be able to identify and resolve the issue causing the RSDD077 error during the activation of the hierarchy.