How To Fix DMU349 - Dimension &1 has not been maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: DMU - Digital Mock Up (DMU)

• Message number: 349

• Message text: Dimension &1 has not been maintained

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 DMU349 - Dimension &1 has not been maintained ?

  The SAP error message DMU349, which states "Dimension &1 has not been maintained," typically occurs in the context of data management and modeling, particularly when working with SAP BW (Business Warehouse) or SAP HANA. This error indicates that a specific dimension (denoted by &1) has not been properly defined or maintained in the system.
  Cause:
  
  Missing Dimension Definition: The dimension referenced in the error message has not been created or defined in the data model.
  Inactive Dimension: The dimension may exist but is not active or has not been properly configured.
  Data Source Issues: The data source that is supposed to populate this dimension may not be correctly set up or linked.
  Transport Issues: If the system is in a transport landscape, the dimension may not have been transported correctly from the development to the production environment.
  
  Solution:
  
  
  Check Dimension Definition:
  
  Go to the relevant modeling tool (e.g., SAP BW Modeling Tools, SAP HANA Studio).
  Verify if the dimension exists and is properly defined.
  If it does not exist, create the dimension and ensure it is correctly configured.
  
  
  
  Activate the Dimension:
  
  If the dimension exists but is inactive, activate it in the modeling environment.
  Ensure that all necessary attributes and hierarchies are defined.
  
  
  
  Review Data Source Configuration:
  
  Check the data source that is supposed to feed data into the dimension.
  Ensure that it is correctly set up and that the data flow is functioning as expected.
  
  
  
  Transport Check:
  
  If you are working in a transport landscape, ensure that the dimension has been transported correctly.
  Check the transport logs for any errors or issues during the transport process.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance related to the version of SAP you are using.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the process to identify where the breakdown is occurring.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered the same issue.
  Training and Documentation: Consider reviewing training materials or documentation related to SAP BW or HANA modeling to ensure best practices are being followed.
  
  By following these steps, you should be able to identify the cause of the DMU349 error and implement a solution to resolve it.