How To Fix SWP137 - ParForEach table element contains &1 entries (only &2 are permitted)

SAP Error Message - Details

• Message type: E = Error

• Message class: SWP - WFM: Messages

• Message number: 137

• Message text: ParForEach table element contains &1 entries (only &2 are permitted)

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 SWP137 - ParForEach table element contains &1 entries (only &2 are permitted) ?

  The SAP error message SWP137 indicates that there is an issue with the number of entries in a table element being processed in a parallel processing scenario. Specifically, the error message states that the table element contains a certain number of entries (denoted by &1), but only a limited number of entries (denoted by &2) are permitted for processing.
  Cause:
  This error typically occurs in the context of parallel processing, where a table is being processed in parallel using the PARALLEL keyword or similar constructs. The cause of the error is that the number of entries in the table exceeds the maximum limit that can be processed in parallel. This limit is set to ensure that the system can handle the workload efficiently without running into performance issues or resource constraints.
  Solution:
  To resolve the SWP137 error, you can consider the following approaches:
  
  
  Reduce the Number of Entries: If possible, modify the logic of your program to reduce the number of entries in the table being processed in parallel. This could involve filtering the data or breaking it down into smaller chunks.
  
  
  Increase the Limit: If you have control over the configuration, you may be able to increase the limit for the number of entries that can be processed in parallel. This would typically involve adjusting system parameters or settings related to parallel processing.
  
  
  Change Processing Logic: Instead of processing the entire table in parallel, consider processing it in smaller batches. You can implement a loop that processes a subset of the entries at a time, ensuring that you stay within the allowed limits.
  
  
  Check for Configuration Settings: Review any relevant configuration settings in your SAP system that may affect parallel processing limits. This could include settings in transaction codes like RZ10 or RZ11.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to parallel processing and the specific function module or method you are using. There may be specific recommendations or best practices for handling large datasets.
  
  
  Related Information:
  
  Parallel Processing in SAP: Understanding how parallel processing works in SAP can help you design your programs more effectively. Familiarize yourself with the relevant ABAP constructs and best practices.
  Performance Considerations: When working with large datasets, consider the performance implications of parallel processing. Sometimes, serial processing may be more efficient depending on the context.
  SAP Notes: Check for any SAP Notes related to the specific error message or the function you are using. SAP frequently updates its knowledge base with solutions to common issues.
  
  By following these steps, you should be able to address the SWP137 error and ensure that your parallel processing logic works as intended.