How To Fix /EACC/DMM002 - Error &1 calling up maintenance for InfoCube &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /EACC/DMM -

• Message number: 002

• Message text: Error &1 calling up maintenance for InfoCube &2

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 /EACC/DMM002 - Error &1 calling up maintenance for InfoCube &2 ?

  The SAP error message /EACC/DMM002 Error &1 calling up maintenance for InfoCube &2 typically indicates an issue related to the Data Mart Management (DMM) component in SAP BW (Business Warehouse). This error can occur when there is a problem accessing or maintaining a specific InfoCube.
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to access or maintain the specified InfoCube.
  InfoCube Not Active: The InfoCube may not be active or properly configured in the system.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or inconsistencies in the InfoCube metadata.
  Transport Issues: If the InfoCube was recently transported from another system, there may be inconsistencies or missing objects.
  System Configuration: Incorrect settings in the BW system or in the DMM configuration could lead to this error.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access and maintain the InfoCube. This can be done by checking the user roles and authorizations in transaction SU53 or SU01.
  Activate the InfoCube: If the InfoCube is not active, activate it using transaction RSA1 (Data Warehousing Workbench) and navigate to the InfoCube to activate it.
  Check Technical Settings: Review the technical settings of the InfoCube to ensure that everything is configured correctly. This includes checking the data source, data targets, and any transformations.
  Review Transport Logs: If the InfoCube was recently transported, check the transport logs for any errors or warnings that may indicate issues with the transport.
  System Logs: Check the system logs (transaction SM21) for any related error messages that could provide more context about the issue.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SE11 (Data Dictionary), and ST22 (Dump Analysis) for further investigation.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation related to Data Mart Management and InfoCubes for best practices and troubleshooting tips.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis or BW support team for further investigation.