How To Fix /PF1/MSG_GUI255 - Objects not available for parallel processing

/PF1/MSG_GUI255 - Overview

• Message type: E = Error

• Message class: /PF1/MSG_GUI -

• Message number: 255

• Message text: Objects not available for parallel processing

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 /PF1/MSG_GUI255 - Objects not available for parallel processing ?

  The SAP error message /PF1/MSG_GUI255 Objects not available for parallel processing typically occurs when you are trying to execute a process that is not designed to run in parallel. This can happen in various scenarios, such as when using background jobs, parallel processing in reports, or when dealing with certain transactions that do not support parallel execution.
  
  Cause:
  
  Non-parallelizable Objects: The objects or processes you are trying to execute are not designed to be processed in parallel. This could be due to dependencies between tasks or the nature of the data being processed.
  
  Configuration Issues: There may be configuration settings in the SAP system that restrict certain processes from being executed in parallel.
  Transaction Limitations: Some transactions or reports inherently do not support parallel processing due to their design.
  
  
  Solution:
  
  Check Object Compatibility: Review the documentation for the specific transaction or report you are trying to run to determine if it supports parallel processing. If it