How To Fix CPCC_DT106 - Field &1 of the input structure &2 can not be converted

SAP Error Message - Details

• Message type: E = Error

• Message class: CPCC_DT - Messages in Direct Input for Routings/BOMs

• Message number: 106

• Message text: Field &1 of the input structure &2 can not be converted

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 CPCC_DT106 - Field &1 of the input structure &2 can not be converted ?

  The SAP error message CPCC_DT106 indicates that there is an issue with data conversion in the context of a specific input structure. This error typically arises when the system is unable to convert a field's value from one data type to another, which can happen for various reasons.
  Cause:
  
  Data Type Mismatch: The value in the field does not match the expected data type. For example, trying to convert a string that contains non-numeric characters into a numeric field.
  Length Exceedance: The value being passed exceeds the maximum length defined for the field in the target structure.
  Invalid Format: The format of the data being passed does not conform to the expected format (e.g., date formats, currency formats).
  Null or Empty Values: If the field is expected to have a value but is null or empty, it may lead to conversion issues.
  
  Solution:
  
  Check Data Types: Verify that the data types of the fields in the input structure match the expected data types in the target structure. Ensure that numeric fields do not contain any non-numeric characters.
  Validate Lengths: Ensure that the length of the data being passed does not exceed the defined length for the field in the target structure.
  Format Validation: Check the format of the data being passed. For example, if a date is expected, ensure it is in the correct format (e.g., YYYY-MM-DD).
  Handle Null Values: Ensure that fields that are required are not null or empty. If a field can be optional, ensure that the logic handles such cases appropriately.
  Debugging: Use debugging tools in SAP to trace the data flow and identify where the conversion is failing. This can help pinpoint the exact field and value causing the issue.
  
  Related Information:
  
  Transaction Codes: You may want to check transaction codes related to data transfer or conversion, such as LSMW (Legacy System Migration Workbench) or BAPIs (Business Application Programming Interfaces) that might be involved in the process.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Documentation: Review the documentation for the specific module or function you are working with to understand the expected data formats and structures.
  
  By following these steps, you should be able to identify and resolve the issue causing the CPCC_DT106 error in SAP.