How To Fix GLPL799 - Internal error in planning

SAP Error Message - Details

• Message type: E = Error

• Message class: GLPL - Message class planning FI-SL/GL

• Message number: 799

• Message text: Internal error in planning

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 GLPL799 - Internal error in planning ?

  The SAP error message GLPL799, which indicates an "Internal error in planning," typically arises during the planning process in SAP, particularly in the context of SAP Integrated Business Planning (IBP) or SAP S/4HANA. This error can be caused by various factors, and resolving it often requires a systematic approach. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Data Inconsistencies: There may be inconsistencies or corruption in the planning data or master data.
  Configuration Issues: Incorrect configuration settings in the planning area or planning version can lead to internal errors.
  System Bugs: There may be bugs in the SAP software that trigger this error under specific conditions.
  Resource Limitations: Insufficient system resources (memory, processing power) can lead to internal errors during complex planning calculations.
  User Authorizations: Lack of proper authorizations for the user executing the planning function can also lead to errors.
  
  Solutions:
  
  Check Logs: Review the application logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause.
  Data Validation: Validate the planning data and master data for inconsistencies. Ensure that all necessary data is complete and correctly formatted.
  Configuration Review: Check the configuration settings for the planning area, version, and any related settings. Ensure they are set up correctly.
  System Performance: Monitor system performance and resource usage. If necessary, optimize the system or increase resources.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to GLPL799. Apply any recommended patches or updates.
  User Authorizations: Ensure that the user has the necessary authorizations to perform the planning activities.
  Re-run the Planning Process: Sometimes, simply re-running the planning process after addressing any identified issues can resolve the error.
  
  Related Information:
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including any logs and the context in which the error occurred.
  Community Forums: Check SAP Community forums or other user groups for discussions related to GLPL799. Other users may have encountered similar issues and can provide insights or solutions.
  Documentation: Review SAP documentation related to planning processes and error handling for additional guidance.
  
  By following these steps, you should be able to identify the cause of the GLPL799 error and implement a solution to resolve it.