How To Fix 00654 - Roll initialization failed

00654 - Overview

• Message type: E = Error

• Message class: 00 -

• Message number: 654

• Message text: Roll initialization failed

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 00654 - Roll initialization failed ?

  The SAP error message "00654 Roll initialization failed" typically indicates a problem with the roll area in the SAP system. The roll area is a part of the memory where the system stores data for user sessions, and if there is an issue with initializing this area, it can lead to this error.
  Causes:
  
  Insufficient Memory: The system may not have enough memory allocated for the roll area.
  
  Configuration Issues: Incorrect configuration settings in the instance profile related to memory management.
  Database Issues: Problems with the database that prevent the roll area from being initialized properly.
  System Resource Limits: Operating system-level resource limits may be reached, affecting the SAP instance.
  Corrupted Roll Area: The roll area may be corrupted or not properly set up.
  
  Solutions:
  
  
  Check Memory Allocation:
  
  Review the instance profile parameters related to memory, particularly rdisp/roll_area and rdisp/roll_max_sess.
  Ensure that the roll area is adequately sized for the expected workload.
  
  
  
  Adjust Profile Parameters:
  
  Modify the instance profile settings to increase