How To Fix PU250 - Start: Sorting and compressing the object list

SAP Error Message - Details

• Message type: E = Error

• Message class: PU - Upgrade and Transport Log Messages

• Message number: 250

• Message text: Start: Sorting and compressing the object list

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 PU250 - Start: Sorting and compressing the object list ?

  The SAP error message PU250, which states "Start: Sorting and compressing the object list," typically occurs during the processing of transport requests or when working with object lists in the SAP system. This message is not necessarily an error but rather an informational message indicating that the system is performing a sorting and compression operation on the object list.
  Cause:
  
  Large Object List: The message can appear when there is a large number of objects in a transport request or when the system is trying to process a significant amount of data.
  Performance Optimization: SAP may be optimizing the performance of the transport process by sorting and compressing the object list to improve efficiency.
  System Load: High system load or resource constraints can also trigger this message as the system attempts to manage resources effectively.
  
  Solution:
  
  Wait for Completion: Since this is an informational message, the best course of action is often to wait for the process to complete. The system will automatically handle the sorting and compression.
  Monitor System Performance: If the process takes an unusually long time, check the system performance and resource utilization (CPU, memory, etc.) to ensure that there are no underlying issues.
  Reduce Object Count: If you frequently encounter this message, consider reducing the number of objects in your transport requests or breaking them into smaller requests if feasible.
  Check for Locks: Ensure that there are no locks on the objects being processed, as this can cause delays in the sorting and compression process.
  System Configuration: Review system configuration settings related to transport management and object handling to ensure they are optimized for your environment.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to transport management and performance issues for any specific recommendations or patches that may address underlying issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE01 (Transport Organizer), SE09 (Workbench Organizer), and SE10 (Customizing Organizer) for managing transport requests.
  System Logs: Review system logs (SM21) and short dumps (ST22) for any additional errors or warnings that may provide more context about the performance issues.
  
  If the message persists or is accompanied by other errors, it may be beneficial to consult with your SAP Basis team or SAP support for further investigation.