How To Fix /PM0/ABP_CHECKDERIVE021 - Main due date of premium (&1) is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ABP_CHECKDERIVE -

• Message number: 021

• Message text: Main due date of premium (&1) is invalid

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 /PM0/ABP_CHECKDERIVE021 - Main due date of premium (&1) is invalid ?

  The SAP error message /PM0/ABP_CHECKDERIVE021 indicating that the "Main due date of premium (&1) is invalid" typically arises in the context of SAP's insurance or financial modules, particularly when dealing with premium calculations or due dates for payments.
  Cause:
  
  Invalid Date Configuration: The main due date for the premium may not be set correctly in the system. This could be due to incorrect configuration in the premium settings or the date being outside of acceptable ranges.
  Missing Data: Required data for calculating the due date may be missing or incorrectly entered in the system.
  Business Rules Violation: The due date may violate certain business rules or constraints defined in the system, such as being in the past or not aligning with the expected payment schedule.
  System Settings: There may be issues with the system settings or parameters that govern how due dates are calculated or validated.
  
  Solution:
  
  Check Configuration: Review the configuration settings for the premium and ensure that the main due date is set correctly. This includes checking the payment terms and any related settings.
  Validate Data: Ensure that all necessary data related to the premium and its due date is correctly entered and complete. This includes checking customer records, policy details, and any other relevant information.
  Review Business Rules: Check the business rules that govern the due date calculations to ensure that the date being used complies with these rules.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the error message and its context.
  Debugging: If you have access to the development environment, you may want to debug the process to see where the validation is failing.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  Related Information:
  
  Transaction Codes: You may want to check relevant transaction codes that deal with premium management, such as those for policy administration or payment processing.
  SAP Notes: Look for any SAP Notes related to this error message, as they may provide patches or additional guidance.
  User Forums: Consider checking SAP community forums or user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.