How To Fix /SAPAPO/CFM_MSG206 - The "from" date must be lower than or equal to the "to" date

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/CFM_MSG -

• Message number: 206

• Message text: The "from" date must be lower than or equal to the "to" date

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/CFM_MSG206 - The "from" date must be lower than or equal to the "to" date ?

  The SAP error message /SAPAPO/CFM_MSG206 indicates that there is an issue with the date range specified in a configuration or planning function within the SAP Advanced Planning and Optimization (APO) module. Specifically, the error states that the "from" date must be less than or equal to the "to" date. This typically occurs when a user is trying to execute a planning function or transaction that requires a valid date range, but the dates provided do not meet this requirement.
  Cause:
  
  Incorrect Date Input: The most common cause is that the user has entered a "from" date that is later than the "to" date.
  Default Values: Sometimes, default values for dates may not be set correctly, leading to this error.
  Data Entry Errors: Manual data entry errors can also lead to this issue, such as typographical mistakes in the date fields.
  System Configuration: In some cases, system settings or configurations may inadvertently lead to incorrect date ranges being generated.
  
  Solution:
  
  Check Date Inputs: Review the "from" and "to" date fields in the transaction or planning function where the error occurred. Ensure that the "from" date is earlier than or equal to the "to" date.
  Adjust Dates: If the dates are incorrect, adjust them accordingly. For example, if the "from" date is set to 2023-10-15 and the "to" date is set to 2023-10-10, change the "to" date to 2023-10-15 or later.
  Default Date Settings: If the error is occurring frequently, check the default date settings in the relevant configuration or user profile to ensure they are set correctly.
  Validation Logic: If you are using custom programs or enhancements, ensure that any logic validating date ranges is functioning correctly.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the transaction or function you are using.
  
  Related Information:
  
  Transaction Codes: The error can occur in various transactions within SAP APO, such as those related to demand planning, supply network planning, or production planning.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to date handling in APO.
  User Training: Ensure that users are trained on how to correctly input date ranges in the system to minimize errors.
  System Logs: Review system logs for additional context or related errors that may provide further insight into the issue.
  
  By following these steps, you should be able to resolve the error and ensure that the date ranges used in your planning functions are valid.