How To Fix CNV_PE107 - Type information missing for parameter &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 107

• Message text: Type information missing for parameter &1

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 CNV_PE107 - Type information missing for parameter &1 ?

  The SAP error message CNV_PE107: Type information missing for parameter &1 typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system is unable to find the necessary type information for a specific parameter during the execution of a program or function module.
  Cause:
  
  Missing Type Definition: The parameter specified (represented by &1) does not have a defined data type in the system. This can happen if the data structure or table has not been properly defined or if there are inconsistencies in the data model.
  Incorrect Mapping: During the data migration process, the mapping of fields from the source system to the target system may not be correctly defined, leading to missing type information.
  Custom Development Issues: If there are custom programs or enhancements involved in the migration process, they may not have been properly coded or tested, leading to missing type definitions.
  
  Solution:
  
  Check Data Definitions: Verify that the data structure or table associated with the parameter has been correctly defined in the system. Ensure that all necessary data types are available and correctly mapped.
  Review Mapping Configuration: If you are using a migration tool, check the mapping configuration to ensure that all fields are correctly mapped and that there are no missing parameters.
  Debugging: If you have access to the ABAP code, you can debug the program to identify where the type information is missing. Look for the specific parameter mentioned in the error message and trace its definition.
  Consult Documentation: Review the SAP documentation related to the migration process you are using. There may be specific guidelines or prerequisites that need to be followed.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues related to this error message.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  Related Information:
  
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, familiarize yourself with its configuration and setup to ensure that all necessary parameters and mappings are correctly defined.
  Data Migration Best Practices: Follow best practices for data migration, including thorough testing and validation of data mappings before executing the migration.
  ABAP Development: If you are involved in custom ABAP development, ensure that all data types are properly defined and that you adhere to SAP's coding standards.
  
  By addressing the underlying causes and following the suggested solutions, you should be able to resolve the CNV_PE107 error and proceed with your data migration or conversion tasks.