How To Fix RTC_COMM084 - Dimensions do not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: RTC_COMM -

• Message number: 084

• Message text: Dimensions do not exist

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 RTC_COMM084 - Dimensions do not exist ?

  The SAP error message RTC_COMM084, which states "Dimensions do not exist," typically occurs in the context of SAP Analytics Cloud (SAC) or SAP BusinessObjects when there is an issue related to the data model or the dimensions defined in your data source. Here are some potential causes, solutions, and related information for this error:
  Causes:
  
  Missing Dimensions: The dimensions that are being referenced in your model or report do not exist in the underlying data source.
  Incorrect Data Model: The data model may not be properly configured, leading to missing or incorrectly defined dimensions.
  Data Source Changes: If the underlying data source has been modified (e.g., columns removed or renamed), it can lead to this error.
  User Permissions: The user may not have the necessary permissions to access certain dimensions in the data model.
  Model Refresh Issues: If the model has not been refreshed after changes were made to the data source, it may not recognize the current dimensions.
  
  Solutions:
  
  Check Data Model: Verify that all dimensions referenced in your reports or models exist in the data source. If any dimensions are missing, you may need to recreate or redefine them.
  Refresh the Model: If changes have been made to the data source, refresh the data model in SAP Analytics Cloud or BusinessObjects to ensure it recognizes the current structure.
  Review Data Source: Check the underlying data source for any changes that may have affected the dimensions. Ensure that all required fields are present and correctly named.
  Permissions Check: Ensure that the user has the necessary permissions to access the dimensions in question. Adjust user roles and permissions as needed.
  Recreate the Model: If the issue persists, consider recreating the data model from scratch to ensure that all dimensions are correctly defined and linked.
  
  Related Information:
  
  Documentation: Refer to the official SAP documentation for Analytics Cloud or BusinessObjects for detailed guidance on data modeling and dimension management.
  Community Forums: Check SAP Community forums for similar issues and solutions shared by other users.
  Support: If the problem cannot be resolved, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify and resolve the issue related to the RTC_COMM084 error message.