How To Fix GMMASTERDATA129 - IDC program + class cap periods have gaps

SAP Error Message - Details

• Message type: E = Error

• Message class: GMMASTERDATA - Grant master data maintenance messages only

• Message number: 129

• Message text: IDC program + class cap periods have gaps

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 GMMASTERDATA129 - IDC program + class cap periods have gaps ?

  The SAP error message GMMASTERDATA129 indicates that there are gaps in the commitment item periods for a specific program or class in the context of the SAP Grants Management (GM) module. This error typically arises when the system detects that there are missing periods in the configuration of the commitment items for a grant or project.
  
  Cause:
  
  Missing Periods: The error is primarily caused by gaps in the defined periods for commitment items. This means that there are certain months or periods where no commitment item is defined, which can lead to inconsistencies in financial reporting and planning.
  Incorrect Configuration: The configuration settings for the program or class may not have been set up correctly, leading to periods not being defined as expected.
  Data Entry Errors: Manual data entry errors during the setup of the grant or project can also lead to this issue.
  
  
  Solution:
  
  
  Check Commitment Item Configuration:
  
  Navigate to the configuration settings for the commitment