How To Fix TA198 - Different tables

SAP Error Message - Details

• Message type: E = Error

• Message class: TA - Extended table maintenance (eval., Customizing, client copy)

• Message number: 198

• Message text: Different tables

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 TA198 - Different tables ?

  The SAP error message TA198, which states "Different tables," typically occurs when there is a mismatch in the data or configuration between different tables in the SAP system. This error can arise in various contexts, such as during data migration, system upgrades, or when executing certain transactions that involve multiple tables.
  Causes of TA198 Error
  
  Data Inconsistency: The most common cause is that the data in the involved tables is inconsistent or does not match the expected format or structure.
  Configuration Issues: Incorrect configuration settings in the system can lead to discrepancies between tables.
  Missing Entries: Required entries may be missing in one of the tables, leading to a failure in the operation that requires data from both tables.
  Custom Development: If there are custom programs or enhancements that manipulate data across tables, they may not handle certain scenarios correctly, leading to this error.
  Transport Issues: If changes were transported from one system to another (e.g., from development to production), there may be inconsistencies if the transport was not executed correctly.
  
  Solutions to TA198 Error
  
  Check Data Consistency: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to inspect the data in the relevant tables. Look for inconsistencies or missing entries.
  Review Configuration: Ensure that the configuration settings for the relevant modules are correct and consistent across the system.
  Run Consistency Checks: Use SAP standard tools or reports to check for data consistency across the involved tables.
  Debug Custom Code: If the error is triggered by custom code, debug the program to identify where the mismatch occurs and correct the logic.
  Transport Validation: If the error arose after a transport, validate that all necessary objects were included and that the transport was successful.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide guidance on resolving it.
  
  Related Information
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11, SE16, and SE80 for data inspection and debugging.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered the same issue.
  Documentation: Review SAP documentation related to the specific modules or functionalities involved to understand the expected data relationships.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or functional team for further investigation or to reach out to SAP support for assistance.