How To Fix TE820 - Error while generating portfolio hierarchy

TE820 - Overview

• Message type: E = Error

• Message class: TE - Market Risk Management

• Message number: 820

• Message text: Error while generating portfolio hierarchy

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?

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Smart SAP Assistant

• What is the cause and solution for SAP error message TE820 - Error while generating portfolio hierarchy ?

  The SAP error message TE820, which indicates "Error while generating portfolio hierarchy," typically occurs in the context of SAP Portfolio and Project Management (PPM) or SAP Project System (PS) when there are issues related to the hierarchy structure of portfolios or projects.
  Causes of TE820 Error
  
  
  Data Inconsistencies: There may be inconsistencies in the data related to the portfolio or project hierarchy, such as missing or incorrect entries in the database.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access or modify the portfolio hierarchy.
  
  
  Configuration Errors: Incorrect configuration settings in the system can lead to issues when generating the hierarchy.
  
  
  Missing Master Data: Required master data (like project definitions, WBS elements, etc.) may be missing or incomplete.
  
  
  System Performance Issues: If the system is under heavy load or if there are performance issues, it may lead to timeouts or errors during processing.
  
  
  Solutions to TE820 Error
  
  
  Check Data Consistency:
  
  Use transaction codes like SE11 (Data