How To Fix 50528 - Select the source and then call up the function again

50528 - Overview

• Message type: E = Error

• Message class: 50 - Messages in Package EEOB

• Message number: 528

• Message text: Select the source and then call up the function again

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 50528 - Select the source and then call up the function again ?

  The SAP error message 50528, "Select the source and then call up the function again," typically occurs in the context of data selection or processing where the system expects a specific source to be selected before proceeding with a function or operation. This error can arise in various scenarios, such as during data extraction, report generation, or when using specific transactions.
  
  Cause:
  
  Missing Selection: The most common cause is that the user has not selected a required source or input parameter before executing the function.
  Incorrect Configuration: There may be a configuration issue in the system that prevents the selection of the required source.
  Authorization Issues: The user may not have the necessary authorizations to access the required data source.
  System Bugs: Occasionally, this error can be triggered by bugs in the SAP system or specific transactions.
  
  
  Solution:
  
  Select the Required Source: Ensure that you have selected the appropriate source or input parameter before executing the function.