How To Fix /ACCGO/CAS_FLLW_MSG520 - Invalid data

SAP Error Message - Details

• Message type: E = Error

• Message class: /ACCGO/CAS_FLLW_MSG -

• Message number: 520

• Message text: Invalid data

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /ACCGO/CAS_FLLW_MSG520 - Invalid data ?

  The SAP error message /ACCGO/CAS_FLLW_MSG520 Invalid data typically occurs in the context of the SAP Central Finance (CFIN) or related financial applications. This error indicates that there is some invalid or incorrect data being processed, which prevents the system from completing the operation.
  Causes:
  
  Data Format Issues: The data being processed may not conform to the expected format. This could include incorrect data types, missing mandatory fields, or invalid characters.
  Configuration Errors: There may be issues with the configuration settings in the system that are causing the data to be interpreted incorrectly.
  Master Data Issues: The error could be related to missing or incorrect master data (e.g., customer, vendor, or material master records).
  Mapping Issues: If you are using data mapping between different systems, there may be discrepancies in how data is mapped or transformed.
  Business Logic Violations: The data may violate certain business rules or logic defined in the system.
  
  Solutions:
  
  Check Data Input: Review the data being processed for any inconsistencies or formatting issues. Ensure that all required fields are filled out correctly.
  Review Configuration: Check the configuration settings related to the financial processes in SAP. Ensure that they are set up correctly and align with the business requirements.
  Validate Master Data: Ensure that all relevant master data is complete and accurate. This includes checking for the existence of necessary records and their validity.
  Mapping Review: If applicable, review the data mapping configurations to ensure that data is being transformed and transferred correctly between systems.
  Debugging: If you have access to debugging tools, you can trace the process to identify where the invalid data is being generated or processed.
  Consult Documentation: Refer to SAP documentation or notes related to the specific module or functionality you are working with for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  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.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE80 (Object Navigator) or SE37 (Function Module).
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.