How To Fix REISMM020 - &1: to-date (&2) is before from-date (&3)

SAP Error Message - Details

• Message type: E = Error

• Message class: REISMM - Info System: Mandate Management

• Message number: 020

• Message text: &1: to-date (&2) is before from-date (&3)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message REISMM020 - &1: to-date (&2) is before from-date (&3) ?

  The SAP error message REISMM020 indicates that there is a date inconsistency in a transaction or report where the "to-date" is earlier than the "from-date." This typically occurs in scenarios involving date ranges, such as when generating reports, executing transactions, or processing data that requires a start and end date.
  Cause:
  The error is caused by the following:
  
  The user has entered a "to-date" that is earlier than the "from-date" in a date range field.
  This can happen due to manual entry errors, incorrect date formats, or misunderstanding of the date fields.
  
  Solution:
  To resolve the REISMM020 error, follow these steps:
  
  Check Date Entries: Review the date fields in the transaction or report where the error occurred. Ensure that the "from-date" is earlier than the "to-date."
  Correct the Dates: If the dates are incorrect, modify them so that the "from-date" is less than or equal to the "to-date."
  Date Format: Ensure that the dates are entered in the correct format as expected by the SAP system (e.g., DD.MM.YYYY).
  Validation: If applicable, implement validation checks in your input screens to prevent users from entering invalid date ranges in the future.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transactions, including those related to reporting, data extraction, or any module that requires date inputs.
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message, as there may be known issues or enhancements that address it.
  User Training: Consider providing training or documentation for users to help them understand how to correctly enter date ranges in SAP.
  
  By following these steps, you should be able to resolve the REISMM020 error and prevent it from occurring in the future.