How To Fix WWGR054 - Product group hierarchy level &1 does not exist or is initial.

WWGR054 - Overview

• Message type: E = Error

• Message class: WWGR - Distribution of material groups

• Message number: 054

• Message text: Product group hierarchy level &1 does not exist or is initial.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WWGR054 - Product group hierarchy level &1 does not exist or is initial. ?

  The SAP error message WWGR054 indicates that there is an issue with the product group hierarchy level specified in your transaction or configuration. Specifically, it means that the product group hierarchy level you are trying to use does not exist or is not initialized in the system.
  
  Cause:
  
  Non-Existent Hierarchy Level: The product group hierarchy level you are referencing may not have been created in the system.
  Initial Value: The hierarchy level might be set to an initial value (blank or null), which is not acceptable for the operation you are trying to perform.
  
  Configuration Issues: There may be issues with the configuration of the product group hierarchy in the system.
  Data Entry Error: There could be a typographical error in the product group hierarchy level you are trying to use.
  
  
  Solution:
  
  Check Hierarchy Levels: Verify that the product group hierarchy levels exist in the system. You can do this by navigating to the relevant configuration settings