How To Fix W_CB490 - Valid From &1 for condition contract is not a valid date

SAP Error Message - Details

• Message type: E = Error

• Message class: W_CB -

• Message number: 490

• Message text: Valid From &1 for condition contract is not a valid date

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message W_CB490 - Valid From &1 for condition contract is not a valid date ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  W_CB490 Valid From &1 for condition contract is not a valid date
  
  Meaning / Cause:
  This warning message indicates that the "Valid From" date entered for a condition contract is not recognized as a valid date by the system. This can happen due to:
  
  The date format entered does not match the expected format.
  The date field is empty or contains invalid characters.
  The date is outside the allowed range (e.g., before the system start date or after the end date).
  The date is inconsistent with other related dates in the contract or condition record.
  User input error or data migration issues.
  
  
  Where it occurs:
  
  When creating or changing condition contracts in SAP (e.g., in SD pricing, purchasing contracts, or rebate agreements).
  During data entry in transaction codes related to condition contracts (e.g., ME31K, ME32K, ME33K for purchasing contracts).
  When uploading or migrating condition contract data.
  
  
  Solution / How to fix:
  
  
  Check Date Format:
  
  Ensure the date is entered in the correct format as per your SAP system settings (usually DD.MM.YYYY or YYYY-MM-DD).
  Use the date picker if available to avoid manual entry errors.
  
  
  
  Verify Date Validity:
  
  Confirm that the "Valid From" date is a real calendar date (e.g., no 31st of February).
  Check that the date is within the allowed range and logical in the contract timeline.
  
  
  
  Check Related Dates:
  
  Make sure the "Valid From" date is not after the "Valid To" date.
  Ensure it does not conflict with other condition records or contract validity periods.
  
  
  
  Data Consistency:
  
  If the data is migrated or uploaded, verify the source data for date correctness.
  Use transaction SCU3 or similar to check change documents if the date was changed recently.
  
  
  
  System Settings:
  
  Check user-specific or system-wide date format settings in SU01 (user parameters) or system profile parameters.
  Verify if any custom validations or user exits are affecting date validation.
  
  
  
  Re-enter or Correct the Date:
  
  Delete the invalid date and re-enter it correctly.
  Save the record again.
  
  
  
  
  Additional Information:
  
  Message Class: W_CB490  
  Message Type: Warning (W) — the system allows you to continue but warns about the invalid date.
  Related Transactions: ME31K, ME32K, ME33K (Purchasing contracts), VK31, VK32, VK33 (Sales condition contracts), or custom condition contract transactions.
  SAP Notes: Check SAP Notes related to condition contract date validations if the problem persists.
  
  
  Summary:
  The warning W_CB490 is triggered when the "Valid From" date for a condition contract is invalid. The fix involves verifying and correcting the date format and value to ensure it is a valid calendar date and logically consistent within the contract's validity period.
  
  If you provide the exact transaction or scenario, I can help with more specific steps!