How To Fix CACSGEN121 - Table/structure &1 not available

SAP Error Message - Details

• Message type: E = Error

• Message class: CACSGEN - Messages From Generation

• Message number: 121

• Message text: Table/structure &1 not available

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CACSGEN121 - Table/structure &1 not available ?

  The SAP error message CACSGEN121, which states "Table/structure &1 not available," typically indicates that the system is unable to find a specific table or structure that is required for a particular operation or transaction. This can occur for several reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  Missing Table/Structure: The specified table or structure may not exist in the database. This could be due to a missing transport or an incomplete installation.
  Incorrect Configuration: The system may be misconfigured, leading to references to non-existent tables or structures.
  Authorization Issues: The user may not have the necessary authorizations to access the specified table or structure.
  Transport Issues: If the table or structure was recently transported from another system, the transport may not have been successful.
  Database Issues: There could be issues with the database itself, such as corruption or misconfiguration.
  
  Solutions:
  
  Check Table/Structure Existence: Use transaction SE11 (Data Dictionary) to check if the specified table or structure exists. If it does not, you may need to create it or transport it from another system.
  Review Transport Logs: If the table or structure was supposed to be transported, check the transport logs for any errors or issues during the transport process.
  Check Authorizations: Ensure that the user has the necessary authorizations to access the table or structure. You can use transaction SU53 to analyze authorization issues.
  Rebuild or Restore: If the table or structure is missing and should exist, you may need to recreate it or restore it from a backup if it was deleted or corrupted.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide guidance on similar issues.
  System Consistency Check: Run consistency checks on the system to identify any other potential issues that may be affecting the availability of the table or structure.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SU53 (Authorization Check), ST22 (Dump Analysis).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may provide additional insights or solutions for this error.
  Documentation: Review SAP documentation related to the specific module or functionality you are working with, as it may provide context for the required tables or structures.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.