How To Fix SY220 - Invalid request (internal &)

SAP Error Message - Details

• Message type: E = Error

• Message class: SY - ABAP/4 system messages

• Message number: 220

• Message text: Invalid request (internal &)

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 SY220 - Invalid request (internal &) ?

  The SAP error message SY220 Invalid request (internal &) typically indicates that there is an issue with the internal processing of a request in the SAP system. This error can occur in various contexts, such as during the execution of a transaction, report, or when interacting with certain SAP modules.
  Possible Causes:
  
  Incorrect Input Data: The request may contain invalid or unexpected data that the system cannot process.
  System Configuration Issues: There may be configuration settings that are not properly set up, leading to the error.
  Authorization Issues: The user may not have the necessary authorizations to perform the requested action.
  Program Errors: There could be bugs or issues in the ABAP code or custom programs that are causing the error.
  Database Issues: Problems with the database, such as connectivity issues or data integrity problems, can also lead to this error.
  Transport Issues: If the error occurs after a transport, it may be due to missing objects or dependencies.
  
  Solutions:
  
  Check Input Data: Review the data being submitted with the request to ensure it is valid and meets the expected format.
  Review Authorizations: Ensure that the user has the necessary permissions to execute the transaction or report.
  Debugging: If you have access to the ABAP debugger, you can analyze the program flow to identify where the error occurs.
  Check Configuration: Verify that all relevant configuration settings are correct and complete.
  Consult Logs: Check the system logs (transaction SM21) and short dump analysis (transaction ST22) for more detailed error messages that can provide insights into the issue.
  Contact SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Depending on where the error occurs, you may want to check specific transaction codes related to the module or function you are working with.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  Conclusion:
  The SY220 error is a general internal error that can arise from various underlying issues. A systematic approach to troubleshooting, including checking input data, authorizations, and system configurations, is essential to identify and resolve the root cause. If necessary, leverage SAP's support resources for further assistance.