How To Fix C7105 - Start date is in the past

SAP Error Message - Details

• Message type: E = Error

• Message class: C7 - Scheduling

• Message number: 105

• Message text: Start date is in the past

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 C7105 - Start date is in the past ?

  The SAP error message C7105, which states "Start date is in the past," typically occurs when you are trying to create or modify a project, task, or any other object that has a defined start date, and the date you are entering is earlier than the current date. This is a common validation check in SAP to ensure that projects or tasks are not scheduled to start in the past.
  Cause:
  
  Incorrect Date Entry: The most common cause is that the user has mistakenly entered a start date that is earlier than the current date.
  System Date Settings: The system date on the server or client may be incorrectly set to a past date.
  Project Planning: In project management scenarios, it may be that the project planning is not aligned with the current timeline.
  
  Solution:
  
  Check the Date: Verify the start date you are trying to enter. Ensure that it is set to a date that is today or in the future.
  Adjust the Date: If the date is indeed in the past, change it to a valid future date.
  System Date Verification: Check the system date settings on your SAP client or server. If the system date is incorrect, it may need to be corrected by your system administrator.
  Review Project Planning: If you are working within a project management module, review the overall project timeline and ensure that all tasks and milestones are scheduled appropriately.
  Consult Documentation: If you are unsure about the date requirements for a specific transaction or module, refer to the SAP documentation or help resources for guidance.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message.
  User Permissions: Ensure that you have the necessary permissions to create or modify the project/task.
  Transaction Codes: Familiarize yourself with the relevant transaction codes (e.g., CJ20N for project management) to navigate the system effectively.
  Training and Support: If you continue to encounter issues, consider reaching out to your SAP support team or attending training sessions for better understanding.
  
  By following these steps, you should be able to resolve the C7105 error and proceed with your tasks in SAP.