How To Fix /PM0/FPP015 - Level of parallelization set to "1"

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/FPP -

• Message number: 015

• Message text: Level of parallelization set to "1"

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 /PM0/FPP015 - Level of parallelization set to "1" ?

  The SAP error message /PM0/FPP015 Level of parallelization set to "1" typically occurs in the context of production planning and scheduling, particularly when using the SAP Advanced Planning and Optimization (APO) module or similar functionalities. This error indicates that the level of parallelization for a specific planning run is set to "1", which means that the planning process is being executed in a single-threaded manner. This can lead to performance issues, especially when dealing with large datasets or complex planning scenarios.
  Cause:
  
  Configuration Settings: The parallelization level may have been intentionally set to "1" in the planning run configuration, possibly due to system constraints or specific business requirements.
  System Limitations: The system may not have enough resources (CPU, memory) to support higher levels of parallelization.
  Data Volume: The volume of data being processed may be too small to benefit from parallel processing, leading to a default setting of "1".
  Planning Area Settings: The planning area or the specific planning function may have restrictions that limit parallel processing.
  
  Solution:
  
  
  Adjust Parallelization Settings:
  
  Navigate to the planning run configuration and check the settings for parallelization. If appropriate, increase the level of parallelization to a higher value (e.g., 2, 4, or more) based on your system's capabilities.
  
  
  
  Review System Resources:
  
  Ensure that the system has adequate resources (CPU, memory) to handle increased parallelization. Monitor system performance and adjust hardware resources if necessary.
  
  
  
  Check Planning Area Configuration:
  
  Review the configuration of the planning area and the specific planning function to ensure that they allow for parallel processing. Consult with your SAP Basis or technical team if needed.
  
  
  
  Test with Different Data Volumes:
  
  If the data volume is small, consider testing with larger datasets to see if the system can handle higher levels of parallelization effectively.
  
  
  
  Consult SAP Documentation:
  
  Refer to SAP's official documentation or notes related to the specific planning function you are using for any additional configuration or troubleshooting steps.
  
  
  
  Engage SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration or known issues.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on parallelization settings.
  Performance Tuning: Consider performance tuning best practices for SAP APO or the relevant module you are using.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By addressing the configuration and resource aspects, you should be able to resolve the error and improve the performance of your planning runs.