How To Fix RSDD428 - No F4 help available

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD - Message class for data manager

• Message number: 428

• Message text: No F4 help available

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 RSDD428 - No F4 help available ?

  The SAP error message RSDD428 "No F4 help available" typically occurs in the context of SAP BW (Business Warehouse) when a user tries to access a field that is expected to provide a list of possible values (F4 help) but does not have any available options. This can happen for various reasons, and here are some common causes, solutions, and related information:
  Causes:
  
  
  Missing Master Data: The characteristic or field you are trying to access may not have any associated master data. This can happen if the data has not been loaded or if the master data is not activated.
  
  
  Authorization Issues: The user may not have the necessary authorizations to view the master data for the characteristic.
  
  
  Data Source Issues: The data source from which the F4 help is supposed to pull values may not be correctly configured or may not contain any data.
  
  
  Incorrect Query Design: The query or report may be incorrectly designed, leading to the absence of F4 help.
  
  
  Technical Issues: There may be technical issues with the BW system or the specific InfoObject.
  
  
  Solutions:
  
  
  Check Master Data: Verify that the master data for the characteristic is loaded and activated. You can do this by checking the relevant InfoObject in the SAP BW system.
  
  
  Review Authorizations: Ensure that the user has the necessary authorizations to access the master data. This can be checked in the user roles and authorizations.
  
  
  Validate Data Source: Check the data source configuration to ensure it is set up correctly and contains the necessary data. You may need to refresh or reload the data.
  
  
  Query Design Review: Review the query design to ensure that it is correctly set up to allow for F4 help. Check the properties of the characteristic in the query.
  
  
  Technical Support: If the issue persists, consider reaching out to your SAP Basis or technical support team to investigate any underlying technical issues.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to SAP BW documentation for more information on characteristics, master data, and query design.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the cause of the RSDD428 error and implement a solution.