How To Fix CJ827 - Inconsistent hierarchy in project &

SAP Error Message - Details

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 827

• Message text: Inconsistent hierarchy in project &

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CJ827 - Inconsistent hierarchy in project & ?

  The SAP error message CJ827 "Inconsistent hierarchy in project &" typically occurs in the context of Project System (PS) when there is a mismatch or inconsistency in the project structure or hierarchy. This can happen for various reasons, such as changes made to the project structure, issues with the assignment of work breakdown structure (WBS) elements, or problems with the integration of project data.
  Causes:
  
  Changes in WBS Elements: If WBS elements have been added, deleted, or modified without proper adjustments to the hierarchy, it can lead to inconsistencies.
  Incorrect Assignment: If a WBS element is assigned to a parent element that does not exist or is incorrectly defined, it can trigger this error.
  Data Corruption: Sometimes, data corruption or inconsistencies in the database can lead to this error.
  Missing Dependencies: If there are dependencies or relationships between WBS elements that are not properly defined, it can cause hierarchy issues.
  Transport Issues: If project structures are transported between systems (e.g., from development to production) and not all elements are included, it can lead to inconsistencies.
  
  Solutions:
  
  Check WBS Structure: Review the project structure in the Project Builder (CJ20N) or the WBS element overview to ensure that all elements are correctly defined and linked.
  Recreate Hierarchy: If the hierarchy is significantly corrupted, it may be necessary to recreate the WBS elements and their relationships.
  Use Transaction CJEN: This transaction can be used to check and correct inconsistencies in the project hierarchy.
  Consistency Check: Perform a consistency check using transaction code CJ20N or CJEN to identify and resolve any inconsistencies.
  Review Change Logs: Check the change logs for the project to identify any recent changes that may have caused the inconsistency.
  Consult SAP Notes: Look for relevant SAP Notes that may address specific issues related to this error message. SAP frequently updates its knowledge base with solutions for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CJEN (Check Project Structure), and CJ02 (Change WBS Element).
  Documentation: Review SAP documentation related to Project System and WBS management for best practices in maintaining project hierarchies.
  User Roles: Ensure that users have the appropriate roles and authorizations to make changes to project structures, as insufficient permissions can also lead to errors.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.