How To Fix WUSL603 - Error when reading the extract

SAP Error Message - Details

• Message type: E = Error

• Message class: WUSL - Messages for where-used list

• Message number: 603

• Message text: Error when reading the extract

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 WUSL603 - Error when reading the extract ?

  The SAP error message WUSL603 typically indicates an issue related to the extraction of data from a source system, often occurring in the context of SAP BW (Business Warehouse) or SAP Data Services. This error can arise due to various reasons, such as issues with the data source, incorrect configurations, or problems with the extraction process itself.
  Causes of WUSL603 Error
  
  Data Source Issues: The data source from which the extraction is being performed may be unavailable or not properly configured.
  Authorization Problems: The user executing the extraction may not have the necessary authorizations to access the data.
  Data Model Changes: Changes in the underlying data model or structure can lead to inconsistencies that prevent successful extraction.
  Technical Issues: There may be technical issues such as network problems, system downtime, or database connectivity issues.
  Incorrect Extraction Logic: The logic defined for the extraction may be incorrect or not aligned with the current data structure.
  
  Solutions to WUSL603