How To Fix GT251 - No conversion exits found for table &

GT251 - Overview

• Message type: E = Error

• Message class: GT - Database utilities

• Message number: 251

• Message text: No conversion exits found for table &

What causes this issue?

The specified table should be converted, where special external
routines and not the standard methods (move-corresponding etc.) are to
be used.
The name and location of these methods are stored in table DDCNVEXIT.
No entry was found for the table there.

System Response

The conversion is not started.

How to fix this error?

Maintain table DDCNVEXIT correctly or use the standard methods for
converting.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GT251 - No conversion exits found for table & ?

  The SAP error message GT251 "No conversion exits found for table &" typically occurs when there is an issue with the data type conversion in the context of a table or field. This error is often related to the use of data types that do not have a defined conversion exit, which is necessary for certain operations, especially when dealing with fields that require specific formatting or conversion logic.
  
  Cause:
  
  Missing Conversion Exit: The field in question may not have a defined conversion exit. Conversion exits are used in SAP to format data for display or input, and if one is not defined for a particular field, this error can occur.
  Incorrect Data Type: The data type of the field may not match the expected type for the operation being performed.
  Table Definition Issues: There may be issues with the table definition in the Data Dictionary (SE11), such as missing or incorrect field attributes.
  Custom