How To Fix SFB700 - ********Global Data Types (GDT) Conversion (cl_gdt_conversion)***********

SAP Error Message - Details

• Message type: E = Error

• Message class: SFB - Messages for Formula Builder

• Message number: 700

• Message text: ********Global Data Types (GDT) Conversion (cl_gdt_conversion)***********

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SFB700 - ********Global Data Types (GDT) Conversion (cl_gdt_conversion)*********** ?

  The SAP error message SFB700 related to Global Data Types (GDT) conversion typically occurs when there is an issue with the conversion of data types in the context of Global Data Types in SAP. This can happen during various operations, such as data transfer, interface processing, or when using certain function modules or classes that involve GDTs.
  Cause:
  
  
  Data Type Mismatch: The most common cause of this error is a mismatch between the expected data type and the actual data type being passed. This can occur if the data structure or field definitions have changed, or if there is an inconsistency in the data being processed.
  
  
  Incompatible Data Structures: If the data structures being used do not match the expected format or if there are changes in the GDT definitions that have not been properly propagated throughout the system.
  
  
  Incorrect Mapping: If there is an incorrect mapping of fields between different data structures or systems, it can lead to conversion errors.
  
  
  Versioning Issues: If there are different versions of the GDTs being used across different systems or clients, it can lead to compatibility issues.
  
  
  Solution:
  
  
  Check Data Types: Review the data types being used in the program or function module that is generating the error. Ensure that they match the expected types defined in the GDTs.
  
  
  Update GDT Definitions: If there have been changes to the GDT definitions, ensure that all relevant programs, function modules, and interfaces are updated to reflect these changes.
  
  
  Debugging: Use the ABAP debugger to trace the execution of the program and identify where the conversion is failing. This can help pinpoint the exact data that is causing the issue.
  
  
  Review Mapping Logic: If the error occurs during data transfer or interface processing, review the mapping logic to ensure that all fields are correctly mapped and that there are no missing or extra fields.
  
  
  Check for Consistency: Ensure that the GDTs are consistent across all systems and clients involved in the process. If necessary, synchronize the GDT definitions.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional guidance.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Global Data Types and data conversion processes for more detailed information.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  ABAP Development Guidelines: Follow best practices for ABAP development, especially when dealing with data types and structures, to minimize the risk of such errors.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support for further assistance.