How To Fix PPEARCHCMP021 - ***** All nodes read

PPEARCHCMP021 - Overview

• Message type: E = Error

• Message class: PPEARCHCMP - iPPE Archiving Components

• Message number: 021

• Message text: ***** All nodes read

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 PPEARCHCMP021 - ***** All nodes read ?

  The SAP error message PPEARCHCMP021 typically indicates that all nodes in a search or comparison operation have been read, but no results were found. This error is often encountered in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where data is being searched or compared across multiple nodes or objects.
  
  Cause:
  
  
  Data Availability: The most common cause is that there is no data available in the nodes being searched. This could be due to:
  
  Incorrect selection criteria.
  Data not being loaded or available in the system.
  Filters applied that exclude all relevant data.
  
  
  
  
  Configuration Issues: There may be configuration issues in the system that prevent the nodes from being populated with data.
  
  
  Technical Issues: There could be underlying technical issues, such as problems with the database or the way the data is indexed.
  
  
  
  Solution:
  
  
  Check Data Availability:
  
  Verify that the data you are trying to access exists in the system. You can do this by running