How To Fix T1265 - Data not converted or not fully converted

T1265 - Overview

• Message type: E = Error

• Message class: T1 - Financial instruments

• Message number: 265

• Message text: Data not converted or not fully converted

What causes this issue?

This release requires that the datasets for OTC interest rate
instruments (product categories 610, 620, 630) are converted from older
releases. This conversion was either not carried out or not carried out
completely. You cannot therefore continue to process new transactions
or existing transactions.

How to fix this error?

If you have not converted the data, you can do this using transaction
OTC_CONV.
If you have already converted the data, an error has occurred; contact
your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message T1265 - Data not converted or not fully converted ?

  The SAP error message T1265, which states "Data not converted or not fully converted," typically occurs during data migration or conversion processes in SAP systems. This error can arise in various contexts, such as during the execution of data transfer programs, during system upgrades, or when importing data from legacy systems.
  Causes:
  
  Data Format Issues: The data being imported may not match the expected format or structure required by the target SAP system.
  Missing Data: Required fields may be missing in the data being processed, leading to incomplete conversion.
  Data Type Mismatches: There may be discrepancies between the data types in the source and target systems (e.g., numeric fields being treated as strings).
  
  Configuration Issues: Incorrect configuration settings in the SAP system can lead to conversion failures.
  Custom Code: If there are custom programs or enhancements involved in the data conversion, they may not handle certain data correctly.
  
  Solutions:
  
  Check Data Format: Ensure that the data being imported