How To Fix RSM543 - Data source established for & : &

RSM543 - Overview

• Message type: E = Error

• Message class: RSM -

• Message number: 543

• Message text: Data source established for & : &

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 RSM543 - Data source established for & : & ?

  The SAP error message RSM543 typically indicates that a data source has been established for a specific object, but there may be issues related to the data extraction or the configuration of the data source. This message is often encountered in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when working with data extraction from various sources.
  
  Cause:
  
  Data Source Configuration: The data source may not be properly configured, leading to issues in data extraction.
  Data Source Activation: The data source might not be activated in the system.
  Data Transfer Issues: There could be problems with the data transfer process, such as connectivity issues or incorrect settings.
  Authorization Issues: The user may not have the necessary authorizations to access the data source.
  Data Source Compatibility: The data source may not be compatible with the target system or version.
  
  
  Solution:
  
  
  Check Data Source Configuration:
  
  Go to the Data Source maintenance transaction (e.g., RSA1) and verify the