How To Fix /CPD/SS_MESSAGES435 - Calendar month &1 is invalid.

SAP Error Message - Details

• Message type: E = Error

• Message class: /CPD/SS_MESSAGES -

• Message number: 435

• Message text: Calendar month &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 /CPD/SS_MESSAGES435 - Calendar month &1 is invalid. ?

  The SAP error message /CPD/SS_MESSAGES435 Calendar month &1 is invalid typically indicates that there is an issue with the month value being processed in a specific transaction or report. This error can occur in various contexts, such as during data entry, report generation, or when executing certain functions that require a valid month input.
  Cause:
  
  Invalid Month Input: The most common cause is that the month value provided (represented by &1 in the error message) is not a valid month. For example, it could be a number less than 1 or greater than 12.
  Data Entry Error: Users may have mistakenly entered an incorrect month value.
  Configuration Issues: There may be issues with the configuration settings in the system that affect how months are interpreted.
  Date Format Issues: If the system is expecting a specific date format and receives an unexpected format, it may interpret the month incorrectly.
  
  Solution:
  
  Check Input Values: Verify the month value being entered or processed. Ensure it is a valid integer between 1 and 12.
  Correct Data Entry: If the error occurs during data entry, correct the month value and try again.
  Review Configuration: If the issue persists, check the configuration settings related to date and time formats in the SAP system.
  Consult Documentation: Refer to SAP documentation or help resources for the specific transaction or report to understand the expected input formats.
  Debugging: If you have access to debugging tools, you can trace the execution to see where the invalid month is being generated or processed.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Identify the transaction code or report that triggered the error to narrow down the context.
  User Roles: Ensure that the user has the appropriate permissions to access the data or transaction in question.
  System Logs: Review system logs for additional error messages or warnings that may provide more context about the issue.
  
  If the problem continues after checking these areas, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.