How To Fix C+801 - Data in internal interface not able to be processed

SAP Error Message - Details

• Message type: E = Error

• Message class: C+ -

• Message number: 801

• Message text: Data in internal interface not able to be processed

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.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message C+801 - Data in internal interface not able to be processed ?

  The SAP error message C+801, which states "Data in internal interface not able to be processed," typically indicates that there is an issue with the data being passed between different components or modules within the SAP system. This error can arise in various contexts, such as during data transfer, interface processing, or when executing certain transactions.
  Causes:
  
  Data Format Issues: The data being processed may not conform to the expected format or structure, leading to processing failures.
  Missing or Incomplete Data: Required fields may be missing or incomplete, causing the internal interface to fail.
  Configuration Errors: Incorrect configuration settings in the relevant modules or interfaces can lead to this error.
  Data Consistency Issues: Inconsistencies in the data, such as duplicate entries or invalid references, can trigger this error.
  System Bugs: There may be bugs or issues in the SAP system that affect the processing of data.
  
  Solutions:
  
  Check Data Input: Review the data being input into the system to ensure it meets the required format and completeness. Validate that all mandatory fields are filled correctly.
  Review Configuration: Check the configuration settings for the relevant modules or interfaces to ensure they are set up correctly.
  Debugging: Use transaction codes like SE80 or SE37 to debug the program or function module that is generating the error. This can help identify the specific point of failure.
  Data Consistency Checks: Run consistency checks on the data to identify and resolve any inconsistencies or duplicates.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address known issues related to this error. Applying patches or updates may resolve the problem.
  Consult Documentation: Review the documentation for the specific module or interface to understand the expected data structure and requirements.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE37 (Function Module), and ST22 (Dump Analysis) for troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to identify the root cause of the C+801 error and implement a suitable solution.