How To Fix DB910 - Incorrect screen type for function module call

SAP Error Message - Details

• Message type: E = Error

• Message class: DB - Messages for logical databases and background processing

• Message number: 910

• Message text: Incorrect screen type for function module call

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 DB910 - Incorrect screen type for function module call ?

  The SAP error message DB910, which states "Incorrect screen type for function module call," typically occurs when there is a mismatch between the expected screen type and the actual screen type being used in a function module call. This error is often related to the use of dialog programming in SAP, particularly when dealing with function modules that are intended to be called in a specific context (e.g., from a screen or a background process).
  Causes:
  
  Incorrect Function Module Call: The function module is being called in a context that does not match its expected screen type (e.g., calling a dialog function module from a background process).
  Screen Type Mismatch: The function module may be designed to be called from a specific type of screen (e.g., a dialog screen) but is being called from a different type (e.g., a report).
  Improper Use of Subscreens: If subscreens are being used, there may be an issue with how they are being integrated or called.
  Missing or Incorrect Parameters: The parameters being passed to the function module may not be correct or complete, leading to the error.
  
  Solutions:
  
  Check Function Module Context: Ensure that the function module is being called in the correct context. If it is a dialog function module, it should be called from a dialog program or screen.
  Review Screen Type: Verify the screen type that is being used in the function module call. Make sure it matches the expected type.
  Use Correct Function Module: If the function module is not intended for the current context, consider using a different function module that is appropriate for the background processing or report context.
  Debugging: Use the debugger to trace the function module call and check the parameters being passed. Ensure that all required parameters are being provided correctly.
  Check for Updates: If this is a known issue, check for any SAP Notes or updates that may address this specific error.
  
  Related Information:
  
  Function Module Documentation: Review the documentation for the specific function module to understand its intended use and any restrictions on how it can be called.
  SAP Community and Forums: Search for discussions or threads related to the DB910 error in SAP community forums, as other users may have encountered and resolved similar issues.
  SAP Notes: Look for relevant SAP Notes that may provide additional insights or solutions for this error.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with an SAP technical consultant or developer who can provide more in-depth analysis and support.