How To Fix DIWP1026 - Selection terminated

SAP Error Message - Details

• Message type: E = Error

• Message class: DIWP1 - Revision Planning

• Message number: 026

• Message text: Selection terminated

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DIWP1026 - Selection terminated ?

  The SAP error message DIWP1026 "Selection terminated" typically occurs in the context of data selection processes, such as when using the Data Interface Workbench (DIW) or during data extraction and loading operations. This error indicates that the selection process was interrupted or terminated, which can happen for various reasons.
  Causes:
  
  User Intervention: The user may have manually terminated the selection process.
  Timeouts: The selection process may have taken too long, leading to a timeout.
  Data Volume: A very large volume of data being processed can cause performance issues, leading to termination.
  System Resources: Insufficient system resources (memory, CPU) can lead to the process being terminated.
  Configuration Issues: Incorrect configuration settings in the data selection process can lead to errors.
  Network Issues: If the data is being pulled from a remote source, network interruptions can cause the selection to terminate.
  
  Solutions:
  
  Check User Actions: Ensure that the selection process was not manually terminated by the user.
  Increase Timeout Settings: If timeouts are an issue, consider increasing the timeout settings in the relevant configuration.
  Optimize Data Selection: If dealing with large volumes of data, try to optimize the selection criteria to reduce the amount of data being processed at once.
  Monitor System Resources: Check the system's resource usage (CPU, memory) during the selection process and ensure that there are adequate resources available.
  Review Configuration: Double-check the configuration settings for the data selection process to ensure they are correct.
  Network Stability: If applicable, check the network connection and stability to ensure that it is not causing interruptions.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), or ST22 (Dump Analysis) to investigate further.
  Logs and Traces: Check the application logs (transaction SLG1) and system logs (transaction SM21) for any additional error messages or warnings that could provide more context.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches and updates.
  Documentation: Review the official SAP documentation for the Data Interface Workbench or the specific module you are working with for best practices and troubleshooting steps.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.