How To Fix /PM0/ABR_PM_ERRORS522 - Class &1 is not an element of the main axis

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABR_PM_ERRORS -

• Message number: 522

• Message text: Class &1 is not an element of the main axis

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 /PM0/ABR_PM_ERRORS522 - Class &1 is not an element of the main axis ?

  The SAP error message /PM0/ABR_PM_ERRORS522 Class &1 is not an element of the main axis typically occurs in the context of SAP's Project Management or Portfolio Management modules. This error indicates that there is an issue with the classification of a project or an element within a project structure, specifically that the class specified is not recognized as part of the main axis of the project.
  Cause:
  
  Incorrect Class Assignment: The class specified in the error message may not be correctly assigned to the project or may not exist in the system.
  Configuration Issues: There may be configuration issues in the project management settings that prevent the class from being recognized.
  Data Integrity Issues: There could be inconsistencies in the data, such as missing or incorrect entries in the classification tables.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the class in question.
  
  Solution:
  
  
  Check Class Assignment:
  
  Verify that the class specified in the error message is correctly assigned to the project or element in question.
  Ensure that the class exists in the system and is active.
  
  
  
  Review Configuration:
  
  Check the configuration settings for project management to ensure that the class is included in the main axis.
  If necessary, consult with your SAP Basis or configuration team to review the settings.
  
  
  
  Data Consistency Check:
  
  Perform a data consistency check to identify any discrepancies in the classification data.
  Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to inspect the relevant tables.
  
  
  
  Authorization Check:
  
  Ensure that the user encountering the error has the necessary authorizations to access and modify the class.
  Review the user roles and profiles to confirm that they include the required permissions.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific error message for additional guidance and troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  CJ20N: Project Builder
  CJ02: Change Project
  SE11: Data Dictionary
  SE16: Data Browser
  
  
  
  SAP Notes: Search for SAP Notes related to this error message in the SAP Support Portal for any patches or updates that may address the issue.
  
  
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.