How To Fix SWL_WP307 - Only select one single row

SWL_WP307 - Overview

• Message type: E = Error

• Message class: SWL_WP - Message for Workflow in Workplace

• Message number: 307

• Message text: Only select one single row

Self-Explanatory Message

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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.

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SWL_WP307 - Details

• The SAP error message SWL_WP307, which states "Only select one single row," typically occurs in the context of workflows or when using the SAP Business Workflow (SWL) transaction. This error indicates that a selection operation is expected to return only one row, but multiple rows are being returned instead.
  
  Cause:
  
  Multiple Entries: The most common cause of this error is that the query or selection criteria used in the workflow or transaction is returning multiple entries when only one is expected. This can happen if the selection criteria are not specific enough.
  Incorrect Workflow Configuration: The workflow may be configured in such a way that it does not properly filter the data, leading to multiple rows being selected.
  Data Integrity Issues: There may be issues with the underlying data, such as duplicates or inconsistencies that cause multiple rows to be returned.
  
  
  Solution:
  
  Review Selection Criteria: Check the selection criteria used in the workflow or transaction. Ensure