How To Fix CJ248 - Planned Start was determined automatically

SAP Error Message - Details

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 248

• Message text: Planned Start was determined automatically

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CJ248 - Planned Start was determined automatically ?

  The SAP error message CJ248, which states "Planned Start was determined automatically," typically occurs in the context of project management and project system (PS) modules. This message indicates that the system has automatically calculated the planned start date for a project or activity based on the scheduling parameters and dependencies defined in the project.
  Cause:
  
  
  Automatic Scheduling: The system uses the defined relationships (dependencies) between tasks and the available dates to automatically determine the planned start date. This can happen if:
  
  There are no manually entered start dates.
  The project is set to use automatic scheduling.
  The project has constraints or dependencies that dictate the start date.
  
  
  
  Missing Data: If certain required fields or data are missing (like predecessor tasks or resource availability), the system may default to an automatic calculation.
  
  
  Project Settings: The project settings may be configured to allow for automatic scheduling, which can lead to this message if the user attempts to manually set a start date.
  
  
  Solution:
  
  
  Review Project Settings: Check the project settings to see if automatic scheduling is enabled. If you want to manually set the start date, you may need to adjust these settings.
  
  
  Manually Enter Dates: If you want to override the automatic determination, ensure that you manually enter the planned start date in the relevant fields. Make sure that all necessary predecessor and successor relationships are correctly defined.
  
  
  Check Dependencies: Review the dependencies and constraints of the project. Ensure that all predecessor tasks are completed and that there are no conflicting constraints that would prevent the desired start date.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on project scheduling and the implications of automatic scheduling.
  
  
  System Configuration: If you have the necessary permissions, check the configuration settings in the project system to see if any adjustments can be made to the scheduling behavior.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder) or CJ02 (Change Project) to manage project details.
  SAP Notes: Look for SAP Notes related to CJ248 for any known issues or additional guidance.
  User Roles: Ensure that you have the appropriate user roles and permissions to make changes to project scheduling settings.
  Training: Consider training or resources on SAP Project System (PS) for a deeper understanding of project management functionalities.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in SAP Project System.