How To Fix MSG_UH134 - One node can have a maximum of &1 semantic tags assigned to it.

SAP Error Message - Details

• Message type: E = Error

• Message class: MSG_UH - Universal Hierarchy Message Class

• Message number: 134

• Message text: One node can have a maximum of &1 semantic tags assigned to it.

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 MSG_UH134 - One node can have a maximum of &1 semantic tags assigned to it. ?

  The SAP error message MSG_UH134 indicates that a node in a hierarchical structure (such as a classification system or a data model) has exceeded the maximum number of semantic tags that can be assigned to it. The message typically states: "One node can have a maximum of &1 semantic tags assigned to it," where "&1" represents the maximum limit set by the system.
  Cause:
  The error occurs when you attempt to assign more semantic tags to a node than the system allows. This limit is defined in the configuration of the SAP system and is meant to maintain performance and data integrity.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Current Assignments: Review the current semantic tags assigned to the node in question. You can do this by navigating to the relevant transaction or using the appropriate reporting tools in SAP.
  
  
  Remove Unnecessary Tags: If the node has reached the maximum limit, consider removing any semantic tags that are not essential. This can help free up space for new tags.
  
  
  Review Configuration Settings: If you believe that the limit is too low for your business needs, you may need to consult with your SAP administrator or technical team to review and potentially adjust the configuration settings that define the maximum number of semantic tags allowed per node.
  
  
  Documentation and Guidelines: Refer to SAP documentation or guidelines related to semantic tagging and node management to ensure compliance with best practices.
  
  
  Testing: After making changes, test the node to ensure that it functions correctly with the updated set of semantic tags.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or updates regarding this error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  Performance Considerations: Keep in mind that having too many semantic tags can impact system performance, so it's essential to manage them effectively.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.