How To Fix PD030 - Error when moving data: & cannot be assigned to &

PD030 - Overview

• Message type: E = Error

• Message class: PD - HR-PD: Reserved

• Message number: 030

• Message text: Error when moving data: & cannot be assigned to &

What causes this issue?

When data is moved, a relationship is created between the source and
target object. This relationship is subject to specific restrictions
with regard to the object type.
You cannot create a relationship between objects of type &V1& and
objects of type &V2&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PD030 - Error when moving data: & cannot be assigned to & ?

  The SAP error message PD030, which states "Error when moving data: & cannot be assigned to &," typically occurs in the context of data assignment or data type conversion issues within the SAP system. This error can arise in various scenarios, such as during data processing in ABAP programs, when working with internal tables, or when handling data in function modules.
  
  Cause:
  The error PD030 is generally caused by one of the following reasons:
  
  
  Data Type Mismatch: The source and target fields have incompatible data types. For example, trying to assign a character field to a numeric field or vice versa.
  
  
  Length Mismatch: The length of the source field may exceed the length of the target field. For instance, if you are trying to assign a string that is longer than the defined length of the target variable.
  
  
  Domain or Value Range Issues: The value being assigned may not be valid for the target field