How To Fix DPR_PARTICIPANT133 - You cannot delete the last period

DPR_PARTICIPANT133 - Overview

• Message type: E = Error

• Message class: DPR_PARTICIPANT - Roles: Messages

• Message number: 133

• Message text: You cannot delete the last period

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 DPR_PARTICIPANT133 - You cannot delete the last period ?

  The SAP error message DPR_PARTICIPANT133, which states "You cannot delete the last period," typically occurs in the context of project management within SAP, particularly when dealing with project planning and scheduling in the SAP Project System (PS) or SAP Portfolio and Project Management (PPM).
  
  Cause:
  This error usually arises when you attempt to delete a period (such as a month or a quarter) from a project that is the last remaining period in the project timeline. SAP enforces this restriction to maintain the integrity of the project data and ensure that there is always at least one period available for project activities, budgeting, or reporting.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Check Project Structure: Review the project structure to ensure that you are not inadvertently trying to delete the last period. You may need to add a new period before attempting to delete the existing one.
  
  
  Adjust Project Dates: If you need to