How To Fix DO254 - Number of positions > maximum number (&) for data type &

DO254 - Overview

• Message type: E = Error

• Message class: DO - Dictionary: Mass activation of domains and data elements

• Message number: 254

• Message text: Number of positions > maximum number (&) for data type &

What causes this issue?

There is maximum length for the specified data type.
This maximum length was exceeded by the specified number of positions.

System Response

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

How to fix this error?

Reduce the number of positions or select a more appropriate data type
with the possible entries help F4.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DO254 - Number of positions > maximum number (&) for data type & ?

  The SAP error message DO254 indicates that there is an issue with the number of positions (or length) of a data type exceeding the maximum allowed limit. This error typically occurs when you are trying to assign a value to a variable or field that has a defined maximum length, and the value you are trying to assign exceeds that length.
  
  Cause:
  
  Data Type Limitations: Each data type in SAP has a predefined maximum length. For example, a CHAR data type might have a maximum length of 255 characters. If you try to assign a string longer than this limit, you will encounter this error.
  Field Length Mismatch: This error can also occur when there is a mismatch between the length of the data being processed and the length defined in the database table or structure.
  Incorrect Data Mapping: If you are mapping data from one structure to another and the target structure has