How To Fix CM_REPORT_TEMPLATE253 - Data for building block &2 of building block group &1 was changed

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_REPORT_TEMPLATE - Report Templates

• Message number: 253

• Message text: Data for building block &2 of building block group &1 was changed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_REPORT_TEMPLATE253 - Data for building block &2 of building block group &1 was changed ?

  The SAP error message CM_REPORT_TEMPLATE253 indicates that there has been a change in the data for a specific building block within a building block group. This message typically arises in the context of SAP's configuration management or reporting tools, where building blocks are used to structure and manage data.
  Cause:
  
  Data Modification: The most common cause of this error is that the data associated with a building block has been modified after it was initially set up. This could happen due to updates in the configuration, changes in master data, or adjustments made by users.
  Concurrent Changes: If multiple users are working on the same building block or group simultaneously, one user's changes may conflict with another's, leading to this error.
  System Updates: Changes in the underlying system or updates to the SAP environment can also trigger this error if they affect the building block data.
  
  Solution:
  
  Review Changes: Check the change logs or audit trails to identify what changes were made to the building block data. This can help you understand the context of the error.
  Revert Changes: If the changes were unintended, consider reverting to the previous version of the building block data.
  Refresh Data: If the error is due to concurrent changes, refreshing the data or reloading the building block may resolve the issue.
  Locking Mechanism: Implement a locking mechanism to prevent multiple users from making changes to the same building block simultaneously.
  Consult Documentation: Refer to SAP documentation or support resources for specific guidance related to the building block in question.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in managing building blocks, such as CMOD, SE80, or others related to configuration management.
  User Roles: Ensure that users have the appropriate roles and permissions to make changes to building blocks, as insufficient permissions can also lead to errors.
  Testing Environment: If possible, replicate the issue in a testing environment to better understand the cause and test potential solutions without affecting production data.
  
  If the problem persists after trying these solutions, it may be beneficial to reach out to SAP support for further assistance.