How To Fix AD406 - & (length & is not within limits (&,&))

AD406 - Overview

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 406

• Message text: & (length & is not within limits (&,&))

What causes this issue?

The specified number of places is not within the limits allowed for the
data type.

System Response

An error message is issued.

How to fix this error?

Select a number of spaces from the range specified in the message.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AD406 - & (length & is not within limits (&,&)) ?

  The SAP error message AD406, which states that "length & is not within limits (&,&)", typically occurs when a field or parameter in an SAP application does not meet the defined length constraints. This error can arise in various contexts, such as when inputting data into a form, processing records, or during data uploads.
  
  Cause:
  
  Field Length Exceeded: The most common cause of this error is that the data being entered or processed exceeds the maximum length defined for that field in the database or application.
  Incorrect Data Format: Sometimes, the data format may not match the expected format, leading to length validation issues.
  
  Configuration Issues: There may be configuration settings in the SAP system that define the limits for certain fields, and these may not align with the data being processed.
  
  
  Solution:
  
  Check Field Lengths: Review the field definitions in the relevant data dictionary (DDIC) or table structure to understand the maximum allowed lengths. Ensure