How To Fix DDLS_HIER064 - Value &1 does not fit to data type &2, length &3

SAP Error Message - Details

• Message type: E = Error

• Message class: DDLS_HIER - Used for DDL Hierarchies

• Message number: 064

• Message text: Value &1 does not fit to data type &2, length &3

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DDLS_HIER064 - Value &1 does not fit to data type &2, length &3 ?

  The SAP error message DDLS_HIER064 indicates that there is a mismatch between the value being assigned to a field and the expected data type or length of that field. This error typically occurs in the context of data dictionary objects, such as when working with hierarchical data or when defining structures in ABAP.
  Cause:
  The error message is triggered when:
  
  A value being inserted or updated in a database table or structure does not conform to the defined data type.
  The length of the value exceeds the maximum length defined for the data type.
  The value is of an incompatible type (e.g., trying to assign a string to a numeric field).
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Data Type and Length:
  
  Review the data dictionary definition of the field where the error occurred. Check the data type and the maximum length allowed for that field.
  Ensure that the value you are trying to insert or update matches the expected data type and does not exceed the defined length.
  
  
  
  Adjust the Value:
  
  If the value is too long, truncate it to fit within the allowed length.
  If the value is of the wrong type, convert it to the appropriate type before assignment.
  
  
  
  Debugging:
  
  If you are working with ABAP code, use the debugger to inspect the value being assigned at runtime. This can help you identify the exact point of failure and the value causing the issue.
  
  
  
  Data Conversion:
  
  If necessary, implement data conversion logic in your code to ensure that values are properly formatted before being assigned to the field.
  
  
  
  Review Hierarchical Structures:
  
  If the error occurs in a hierarchical structure, ensure that the hierarchy is correctly defined and that the values being assigned to nodes in the hierarchy conform to the expected types and lengths.
  
  
  
  Related Information:
  
  Data Dictionary (SE11): You can use transaction SE11 to view and modify the data dictionary objects, including tables and structures, to check their definitions.
  ABAP Development (SE80): Use transaction SE80 to navigate through your ABAP programs and check the relevant code where the error occurs.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message, as there may be specific fixes or recommendations provided by SAP.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.