How To Fix WRF_GENERIC_HIER036 - Node & is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_GENERIC_HIER - Messages for Package WRF_GENERIC_HIERARCHY

• Message number: 036

• Message text: Node & is not allowed

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 WRF_GENERIC_HIER036 - Node & is not allowed ?

  The SAP error message WRF_GENERIC_HIER036 typically indicates that there is an issue with the hierarchy structure in the SAP system, specifically related to the node mentioned in the error message. This error often arises in the context of SAP's Advanced Planning and Optimization (APO) or other modules that utilize hierarchical data structures, such as product hierarchies or organizational hierarchies.
  
  Cause:
  The error message WRF_GENERIC_HIER036 usually occurs due to one of the following reasons:
  
  
  Invalid Node Configuration: The node specified in the error message is not correctly configured or is not allowed in the current context. This could be due to restrictions on the node's usage in certain planning scenarios.
  
  
  Hierarchy Structure Issues: There may be issues with the hierarchy structure itself, such as missing parent nodes, incorrect relationships, or circular references.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access or modify the specified node in the hierarchy.
  
  
  Data Integrity Issues: There may