How To Fix /PM0/ALB_MESSAGES174 - Enter a valid effective date (first of the month)

SAP Error Message - Details

• Message type: E = Error

• Message class: /PM0/ALB_MESSAGES -

• Message number: 174

• Message text: Enter a valid effective date (first of the month)

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /PM0/ALB_MESSAGES174 - Enter a valid effective date (first of the month) ?

  The SAP error message /PM0/ALB_MESSAGES174 indicating "Enter a valid effective date (first of the month)" typically occurs in the context of managing master data or configuration settings where a date is required to be the first day of a month. This error is common in modules like Plant Maintenance (PM) or other areas where effective dates are crucial for data validity.
  Cause:
  
  Invalid Date Entry: The date you entered does not correspond to the first day of a month (e.g., 2023-10-15).
  Date Format Issues: The date format may not be recognized by the system, leading to misinterpretation of the entered date.
  Business Rules: Certain business processes or configurations may require that effective dates always start from the first of the month for consistency in reporting or processing.
  
  Solution:
  
  Correct the Date: Ensure that the date you are entering is the first day of the month. For example, if you need to enter a date for October 2023, you should enter 2023-10-01.
  Check Date Format: Verify that the date format you are using is compatible with the SAP system settings. The format may vary based on user settings or regional settings.
  Review Configuration: If you are consistently encountering this error, review the configuration settings related to effective dates in the relevant module. There may be specific rules or settings that enforce this requirement.
  Consult Documentation: Refer to SAP documentation or help resources for the specific module you are working with to understand any additional constraints or requirements regarding effective dates.
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  User Training: Ensure that users are trained on the importance of entering valid effective dates and the implications of incorrect entries.
  Testing: If you are in a development or testing environment, try entering different valid dates to see if the error persists, which can help isolate the issue.
  
  If the problem continues after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who can provide more tailored assistance based on your specific SAP environment and configuration.