How To Fix FTR_GUI898 - Incorrect call sequence for screen logic - &1 instead of &2

SAP Error Message - Details

• Message type: E = Error

• Message class: FTR_GUI - TR Transaction Management

• Message number: 898

• Message text: Incorrect call sequence for screen logic - &1 instead of &2

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 FTR_GUI898 - Incorrect call sequence for screen logic - &1 instead of &2 ?

  The SAP error message FTR_GUI898 indicates that there is an incorrect call sequence in the screen logic of a transaction or program. This typically occurs when the user interface (UI) is expecting a certain sequence of actions or inputs, but the actual sequence deviates from what is expected.
  Cause:
  The error message FTR_GUI898 can be caused by several factors, including:
  
  Incorrect Navigation: The user may have navigated through the screens in an unexpected order, leading to a mismatch in the expected sequence.
  Custom Development: If there are custom enhancements or modifications in the program, they may not adhere to the expected screen logic.
  Data Entry Issues: If required fields are not filled out or if there are validation issues, the program may not proceed as expected.
  System Bugs: There may be bugs in the SAP system or specific transaction codes that lead to this error.
  
  Solution:
  To resolve the FTR_GUI898 error, you can try the following steps:
  
  
  Follow the Correct Sequence: Ensure that you are following the correct sequence of actions as defined by the transaction. Review the documentation or help files for the transaction to understand the expected flow.
  
  
  Check Required Fields: Make sure that all required fields are filled out correctly before proceeding to the next screen. Look for any validation messages that may indicate missing or incorrect data.
  
  
  Restart the Transaction: Sometimes, simply restarting the transaction can resolve temporary issues. Close the transaction and start it again from the beginning.
  
  
  Review Custom Code: If there are custom enhancements, review the code to ensure that it is not interfering with the standard screen logic. Consult with your ABAP developer if necessary.
  
  
  Check for Notes and Patches: Look for SAP Notes or patches related to the specific transaction or program. SAP may have released updates to address known issues.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant transaction information.
  
  
  Related Information:
  
  Transaction Codes: Identify the specific transaction code where the error occurs, as this can help in troubleshooting.
  SAP Notes: Search the SAP Support Portal for any relevant notes that may address this specific error message.
  User Documentation: Review any user manuals or documentation related to the transaction for guidance on the correct usage and sequence of actions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.