How To Fix SV045 - Start date must lie before end date.

SAP Error Message - Details

• Message type: E = Error

• Message class: SV - View Maintenance: Customize Messages

• Message number: 045

• Message text: Start date must lie before end date.

What causes this issue?

The table entry which you are processing is only valid between the
"Begin date" and "End date" which it contains. You have entered a
"Begin date" which does not lie in the valid range.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

The desired change can not be made.

How to fix this error?

If you want to restrict the valid range and the changed entry should be
valid until the specified "End date",
enter a "Begin date" in the current range of validity for this entry.
In this case the currently valid entry is automatically assigned the new
"End date"
and a new entry with the new validity range and
your changes is generated.
If you want to generate a new entry with a new "End date",
use the functions <LS>New Entries</> or
<LS>Copy</>. Note that the validity range of the
entries for the same key must not overlap.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SV045 - Start date must lie before end date. ?

  The SAP error message SV045 ("Start date must lie before end date") typically occurs when a user is trying to enter or modify a date range in a transaction or report, and the start date is set to a date that is equal to or later than the end date. This is a common validation check to ensure that date ranges are logical and valid.
  Cause:
  
  Incorrect Date Entry: The most common cause is that the user has mistakenly entered the start date as the same as or after the end date.
  Data Migration Issues: If data is being imported or migrated, there may be inconsistencies in the date formats or values.
  User Interface Errors: Sometimes, the user interface may not clearly indicate the required order of dates, leading to confusion.
  
  Solution:
  
  Check Date Inputs: Review the start and end dates you have entered. Ensure that the start date is earlier than the end date.
  Correct the Dates: If you find that the start date is incorrect, modify it to a date that is earlier than the end date.
  Validation: Implement validation checks in your processes to prevent this error from occurring in the future. This can include user training or system checks.
  Consult Documentation: If you are unsure about the date formats or requirements, refer to the relevant SAP documentation or user guides for the specific transaction you are working with.
  
  Related Information:
  
  Transaction Codes: This error can occur in various transactions, such as those related to project management, time management, or reporting.
  SAP Notes: Check SAP Notes for any known issues or patches related to date handling in your specific version of SAP.
  User Training: Providing training for users on how to correctly enter date ranges can help reduce the occurrence of this error.
  System Configuration: In some cases, system configuration settings may affect how dates are handled. Consult with your SAP Basis or configuration team if you suspect this might be the case.
  
  By ensuring that the start date is always before the end date, you can avoid encountering this error in the future.