How To Fix LTR2_DS_CHG_PRESEL001 - Presel. Table data class of tabid &2 on datamodel &1 was changed by &4

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_DS_CHG_PRESEL -

• Message number: 001

• Message text: Presel. Table data class of tabid &2 on datamodel &1 was changed by &4

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_DS_CHG_PRESEL001 - Presel. Table data class of tabid &2 on datamodel &1 was changed by &4 ?

  The SAP error message LTR2_DS_CHG_PRESEL001 indicates that there has been a change in the data class of a table in a data model. This error typically arises in the context of SAP Data Warehousing or SAP HANA when there is an inconsistency or conflict regarding the data class of a table that is being used in a data model.
  Cause:
  The error message is triggered when:
  
  The data class of a table (identified by tabid) in a data model (identified by datamodel) has been modified by a user or process (identified by &4).
  This change may have occurred due to a manual update, a transport request, or an automated process that altered the table's properties.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Change History:
  
  Investigate the change history of the table to understand what modifications were made and by whom. This can often be done through transaction codes like SE11 (Data Dictionary) or SE03 (Transport Organizer).
  
  
  
  Review Data Model Configuration:
  
  Ensure that the data model is correctly configured and that the data class of the table aligns with the requirements of the data model. You may need to revert the changes if they are not appropriate.
  
  
  
  Revert Changes:
  
  If the change was not intended, you may need to revert the data class of the table back to its original state. This can be done through the Data Dictionary (SE11) or by using a transport request if the change was transported.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to this error message for any specific guidance or recommendations.
  
  
  
  Contact SAP Support:
  
  If the issue persists or if you are unsure about the changes made, consider reaching out to SAP support for assistance. They can provide insights based on the specific context of your system.
  
  
  
  Related Information:
  
  
  Data Class: In SAP, the data class determines how data is stored in the database. Common data classes include:
  
  Master Data: For data that is relatively static.
  Transaction Data: For data that changes frequently.
  Custom Data Classes: Defined based on specific requirements.
  
  
  
  Data Model: A data model in SAP refers to the structure that defines how data is organized, stored, and accessed. Changes to the underlying tables can impact the integrity and performance of the data model.
  
  
  SAP Notes: Always check for relevant SAP Notes that may address specific issues related to this error message. You can search for notes in the SAP Support Portal.
  
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.