How To Fix Q6105 - Structure table & could not be created in ABAP Dictionary

SAP Error Message - Details

• Message type: E = Error

• Message class: Q6 - Archive Information System

• Message number: 105

• Message text: Structure table & could not be created in ABAP Dictionary

What causes this issue?

The system could not carry out the creation of the structure table &V1&

System Response

The system will not create or generate a table.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message Q6105 - Structure table & could not be created in ABAP Dictionary ?

  The SAP error message Q6105 indicates that a structure table could not be created in the ABAP Dictionary. This error typically arises during the creation or modification of a database table or structure in the ABAP Dictionary (transaction SE11). Here are some common causes, solutions, and related information for this error:
  Causes:
  
  Naming Conflicts: The name of the structure or table you are trying to create may already exist in the system or may conflict with reserved names.
  Data Element Issues: If the data elements used in the structure have issues (e.g., they are not defined correctly or are missing), it can prevent the structure from being created.
  Technical Settings: Incorrect technical settings or parameters for the table/structure can lead to this error.
  Authorization Issues: The user may not have the necessary authorizations to create or modify objects in the ABAP Dictionary.
  Database Issues: There may be underlying database issues, such as connectivity problems or database constraints that prevent the creation of the structure.
  
  Solutions:
  
  Check Naming: Ensure that the name of the structure or table is unique and does not conflict with existing objects. Follow SAP naming conventions.
  Review Data Elements: Verify that all data elements used in the structure are correctly defined and exist in the system.
  Technical Settings: Review the technical settings of the structure/table to ensure they are correctly configured. This includes checking the data class, size category, and buffering settings.
  Authorization Check: Ensure that the user has the necessary authorizations to create or modify objects in the ABAP Dictionary. You may need to consult with your SAP security team.
  Database Connectivity: Check for any database connectivity issues. Ensure that the database is up and running and that there are no constraints preventing the creation of the structure.
  Transport Issues: If you are working in a transport environment, ensure that there are no transport-related issues that could be causing the error.
  
  Related Information:
  
  Transaction Codes: Use transaction SE11 to access the ABAP Dictionary and check the definitions of the structures and tables.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to error Q6105.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  Debugging: If necessary, you can debug the process to identify where the error is occurring.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken.