How To Fix /SCMB/SC_CAL406 - Date & cannot be converted into a week

/SCMB/SC_CAL406 - Overview

• Message type: E = Error

• Message class: /SCMB/SC_CAL -

• Message number: 406

• Message text: Date & cannot be converted into a week

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/SC_CAL406 - Date & cannot be converted into a week ?

  The SAP error message /SCMB/SC_CAL406 indicates that there is an issue with date conversion into a week format within the Supply Chain Management (SCM) module. This error typically arises when the system is unable to interpret a given date as a valid week due to various reasons.
  Causes:
  
  Invalid Date Format: The date provided may not be in the expected format or may be outside the valid range.
  Calendar Settings: The calendar settings in the system may not be configured correctly, leading to issues in date-to-week conversion.
  Non-Working Days: If the date falls on a non-working day or a holiday that is not accounted for in the calendar, the conversion may fail.
  Fiscal Year Variations: If the fiscal year settings are not aligned with the calendar settings, it may lead to discrepancies in date handling.
  Data Entry Errors: Manual entry errors or incorrect data in the relevant fields can also trigger this error.
  
  Solutions:
  
  Check Date Format: Ensure