How To Fix M3044 - Invalid week in period &

M3044 - Overview

• Message type: E = Error

• Message class: M3 - Material Master

• Message number: 044

• Message text: Invalid week in period &

What causes this issue?

The number you have entered for the week is not valid for that period.
Example: 54/93,, There is no 54th week in 1993.

System Response

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

How to fix this error?

INCLUDE NA_EINGABE_KORRIGIEREN

Error message extract from SAP system. Copyright SAP SE.

M3044 - Details

• The SAP error message M3044 "Invalid week in period &" typically occurs in the context of materials management or production planning when the system is unable to recognize the specified week within a given period. This can happen for various reasons, such as incorrect date settings, calendar configurations, or data entry errors.
  Causes:
  
  Incorrect Week Number: The week number specified may not exist in the defined period.
  Calendar Settings: The fiscal calendar or factory calendar may not be set up correctly, leading to discrepancies in week definitions.
  Period Closure: The period you are trying to access may be closed, preventing any transactions from being processed.
  Data Entry Errors: Manual entry of week numbers or periods may have errors, such as typos or incorrect formats.
  
  Solutions:
  
  Check Week Number: Verify that the week number you are trying to use is valid for the specified period. Ensure that it falls within the correct range.
  Review Calendar Settings: Check the configuration