How To Fix GHO_PLN_MANAGE_PLAN018 - Forecast Date is mandatory

SAP Error Message - Details

• Message type: E = Error

• Message class: GHO_PLN_MANAGE_PLAN - Messages for Manage Production Plan applications

• Message number: 018

• Message text: Forecast Date is mandatory

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GHO_PLN_MANAGE_PLAN018 - Forecast Date is mandatory ?

  The SAP error message GHO_PLN_MANAGE_PLAN018 indicates that a forecast date is mandatory for the operation you are trying to perform in the SAP system. This error typically occurs in the context of planning and forecasting within SAP Integrated Business Planning (IBP) or similar modules.
  Cause:
  The error arises when a user attempts to create or modify a planning or forecasting entry without specifying a forecast date. The forecast date is essential for the system to understand the time frame for which the forecast is being generated or modified.
  Solution:
  To resolve this error, you should ensure that a valid forecast date is provided in the relevant fields before executing the operation. Here are the steps you can take:
  
  
  Check Input Fields: Review the input fields in the planning or forecasting transaction you are working with. Ensure that the forecast date field is filled in with a valid date.
  
  
  Default Values: If applicable, check if there are any default values set for the forecast date in your configuration. Sometimes, the system can be configured to automatically populate certain fields.
  
  
  User Authorization: Ensure that you have the necessary authorizations to enter or modify forecast data. Lack of permissions can sometimes lead to incomplete data entries.
  
  
  Consult Documentation: Refer to the SAP documentation or help files related to the specific module you are using. This can provide insights into the required fields and their significance.
  
  
  System Configuration: If you are an administrator or have access to system configuration, check the settings related to planning and forecasting to ensure that the forecast date is correctly defined as a mandatory field.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  Training Materials: If you are new to the SAP system, consider reviewing training materials or attending workshops that cover planning and forecasting functionalities.
  Community Forums: Engage with SAP community forums or user groups where you can ask questions and share experiences with other users who may have encountered similar issues.
  
  By ensuring that the forecast date is correctly entered and understanding the context of its importance, you should be able to resolve the GHO_PLN_MANAGE_PLAN018 error effectively.