How To Fix TA145 - WARNING: Table entries exceed &2 bytes: &1

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 145

• Message text: WARNING: Table entries exceed &2 bytes: &1

What causes this issue?

The table is wider than &V2& bytes.

System Response

Tables that are wider than &V2& bytes cannot be processed by the client
copy program.

How to fix this error?

If it is a customer-specific table, check whether the contents of this
table are required to run a client. If this is the case, try to make
the table narrower than 64000 bytes. If it is an SAP table, SAP has
already ensured that the data is not required to set up the client
consistently. No action needs to be taken in this case.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TA145 - WARNING: Table entries exceed &2 bytes: &1 ?

  The SAP error message TA145, which states "WARNING: Table entries exceed &2 bytes: &1," typically indicates that the size of the entries in a particular table exceeds the maximum allowed size for a single entry. This can lead to performance issues or data integrity problems if not addressed.
  Cause:
  
  Data Volume: The table in question may be storing a large volume of data in a single entry, which exceeds the defined limits.
  Configuration Issues: The table may not be properly configured to handle the expected data size.
  Custom Development: If there are custom programs or enhancements that write to this table, they may not be handling data sizes correctly.
  Data Model Changes: Changes in the data model or structure of the table may have led to increased data size without proper adjustments.
  
  Solution:
  
  Analyze Table Structure: Review the structure of the table to understand the maximum size of entries and the data types used. You may need to adjust the data types or split large entries into smaller ones.
  Data Cleanup: If possible, clean up the data in the table to reduce the size of individual entries. This may involve archiving old data or removing unnecessary information.
  Adjust Configuration: If the table is part of a configuration, ensure that it is set up correctly to handle the expected data sizes.
  Review Custom Code: If there are custom programs that interact with this table, review the code to ensure it is not inadvertently causing oversized entries.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address this issue.
  Increase Table Size: If necessary and feasible, consider increasing the maximum size allowed for entries in the table, but this should be done with caution and proper testing.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific module or table in question for more details on data handling and limitations.
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary) to analyze the table structure and SE80 (Object Navigator) for reviewing related programs.
  Performance Monitoring: Monitor the performance of the system to ensure that the changes made do not negatively impact system performance.
  Testing: Always test changes in a development or quality assurance environment before applying them to production.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage with SAP support for further assistance.